A GUIDE FOR EXAMINATIONS IN PHARMACY CAMBRIDGE, MASS.: Press of Edward W. Wheeler, 1897. Copyrighted by N. P. Tobey, 1897. PREFACE. HAVING had the experience of several State Board examina- tions in Pharmacy, the author saw the need of some guide to study from, and this edition was found most practical and useful. The average clerk has very little time to hunt in text books for every little point and odd question, and a book containing these things together with a general quiz, is a great help to every clerk preparing for examination. The Pharma- copoeia of 1890, should be studied in connection with this Guide. THE AUTHOR. METROLOGY — Questions. 1. What is a grain ? 2. What is a meter ? 3. State denominations of both Troy and Avoirdupois system? 4. Give the metric table ? 5. What is the difference between a Wine pint and Imperial pint? 6. What does one fluid ounce of water weigh ? 7. How do you find the specific gravity of a body ? 8. How many fl. oz. in a lb. (av.) of Glycerin, ether et chloro- form ? 9. Convert 1 oz. 2 dr. 15 gr. (Troy) into Metric system. 10. Convert 51 gmmes. into Troy weights. 11. What does 1 Gram equal ? 12. What does 1 Meter equal? 13. What does 1 Liter equal? 14. What does 1 Troy oz. equal ? 15. What does 1 Avoid, oz. equal ? 16. What does 1 Wine fluid oz. equal ? 17. What does 1 Imperial fluid oz. equal? 18. What does 1 Fluid drachm equal? 19. What does 1 grain equal ? 20. What is the difference between a pint and a pound of glycerin ? METROLOGY. — Answers. 1. “ An English silver-penny, called the sterling, round and without clipping, shall weigh 32 grains of wheat, well dried and gathered out of the middle of the ear.” 2. millionth of the circumference of the earth from pole to pole. 3-4. Look it up if not fresh in your memory. 5. Wine pint — 16 oz.; Imperial = 20 oz. 6. 455.7 grs., or about 456 grs. 7. Divide it by the weight of an equal bulk of water. 6 8. Glycerin = = 12.9 fl. oz. Ether = 21-0 fl- oz* Chloroform — 45(.'0^>°1— = 10.2 fl. oz. 9. 1 oz. 2dr. 15 gr. =480 + 120 + 15 = 615 x 65 =39.975 gm. * 10. = 784 + grs. 11. 15.4 grains. 12. 3 ft. 3f in. 13. 2.11 wine pts., or 1.76 imp. pts. 14. 31.103 gms. or about 30 gms. 15. 28.35 gms. or about 28.5 gms. 16. 29.57 c.c. or about 30 c.c. 17. 28.39 c.c. or about 28.5 c.c. 18. 3.7 c.c. or about 4. 19. 65 milligrams or .065 gms. 0q (A pint = 16 fl. oz. ( A lb. (av.)= 12.9 fl. oz. HEAT. In studying up on heat I would advise you to read what Reming- ton has to say on the subject, and get kind of a general idea of it. In changing from Fahrenheit to Centigrade or vice versa, if you will remember two things you can do any problem. 1st. 100° C. = 212° F. or boiling point of II20. 2d. That 1.8 and 32 are the figures used in converting. In an examination, if you forget how to convert, try to change 100° C. to 212° F. and it will come back to you. Be sure and know the definition for Ignition ; Fusion; Calci- nation ; Deflagration ; Carbonization; Torrefaction ; Incineration ; and Sublimation. Explain the difference between Evaporation and Distillation ; Desiccation and Granulation. Give difference between Levigation and Elutriation. What is the process of powdering camphor called? It is powdering by intervention. * (Note.—In doing problems of this kind it is better to change everything to grains or milligrams before converting.) 7 SOLUTION. Tell what a solution is, and when it is saturated. Give an example of a chemical solution. Example: Liq. Amm. Actatis. What is a simple solution ? Example : sugar in water. Name the solvents used in Pharmacy in their order of impor- tance ? Water, alcohol, glycerin, ether, chloroform, carbon bisul- pliid, benzin, acid and oils. Name different ways of separating liquids from solids. Washing, by a siphon, decanting, straining or eolation, filtering, expressing or percolating. Explain difference between a precipitate and a sediment. A sediment is in the lime water bottle ; a precipitate is in Brown’s mixture. Be familiar with the different ways of percolating, and terms used in percolation. OFFICIAL PREPARATIONS. Liquids. No. Waters 19 Solutions 24 Syrups 32 Honeys 3 Mucilages 4 Emulsions 4 Mixtures 4 Glycerites 6 Spirits 25 Elixirs 2 Collections 4 Oleates .... .... 3 Liniments 9 Infusions 4 Decoctions 2 Tinctures 72 Fluid Extracts . .... 88 Wines 10 Oleoresins 6 Vinegars 2 Solids. No. Extracts 32 Kesins 4 Powders 9 Triturations 1 Masses 3 Confections 2 Pills 15 Troches 15 Cerates 6 Ointments 23 Plasters 13 Papers 2 Suppositories 1 8 U. 5. P. PREPARATIONS. 1. What is an aqua ? 2. How many official ? 3. Name different ways of making them. 4. Tell how to make the following: — Chloroformi, Aurantii Florum, Rosae, Chlori, Camphori, Ilydrogenii Dioxidi, and Creasoti. 5. Give the strength of the following: — Chlori, Camphori, Chloroformi, and Creasote. AQUAE. 6. Give dose of waters. Ammonia water = 10-30 m. all others = £ to 2 dr. 7. Write the U. S. P. name for Rose water. LIQUORES. 1. What is a liquor? 2. How many official ? 3. What two classes are there ? 4. How make the following: — Ammonii Acetatis, Calcis, Sodae Chloratae, Potassii Arsenitis and Ferri et Ammonii acetatis ? 5. What is the strength of the following: Arsenious acid, Iodide of Arsenic and Mercury, Comp. Iodine, Plumbi Subace- tatis, Sodae Chloratae, Zinci Chloridi ? 6. What are the following: — Donovan’s Sol.; Basham’s Mix- ture ; Monsel’s Sol.; Lugol’s ; Goulard’s Sol; Lead water; Labar- raque’s Sol. - st -j £ r ( 4 the dose = 4 to 1 dr. i. Give dose of liquors. -< „ * „ 4 1 all others = 3-10 m. 8. Write the IT. S. P. name for Lugol’s solution. SYRUPI. 1. What is a syrup ? 2. IIow many official ? 9 3. Name four ways of making them. 4. Look at them once and see what each one is made from. 5. Give ingredients of comp, syrups. 6. What one has acetic acid in it? and why? 7. What one has ammonia water? and why? 8. What per cent, of Tartar emetic in Hive syrup ? 9. How make Ferrous iodide, and Rhubarb syrups ? 10. Per cent, of acid in hydriodic acid syrup, and write U. S. P. name for it ? MELLITA. 1. What is a honey ? 2. How many official? 3. How is honey clarified ? 4. Write U. S. P. name for Honey of Rose ? MUCILAG-INES. 1. What is a mucilage? 2. How many official ? 3. Which ones made with heat? 4. Which ones made without heat ? 5. Write U. S. P. name for Mucilage of Elm. EMULSIONES. 1. What is an emulsion ? 2. How many official ? 3. Name a natural emulsion ? 4. Give strength of emulsions. One is 6 °J0. others are 4 %. 5. How make Chloroform emulsion and write U. S. P. name ? 6. Give dose of each. 2 given by ounces, 2 given by drachms. 10 MISTURAE. 1. What is a mixture ? 2. How many official ? 3. Give composition of each. 4. What is Brown’s, and Griffith’s mixture ? 5. Give dose of each. 6. Write U. S. P. name for Brown’s mixture. 1. What is a glycerite ? 2. How many official ? 3. Strength of Tannic acid and Carbolic acid glycerites. 4. Give dose of glycerite of Phenol and write U. S. P. name. GLYCERITAE. 1. What is a spirit ? 2. How many official ? 3. Name four ways of making them. 4. Give strength of Spirit of Bitter Almond ; Glonoini; Phos- phorus ; and Chloroform. 5. Give composition of Spirits of Ether Comp.; Aurantii Comp.; and Ammonii Aromaticus. 6. Write U. S. P. name for Spirits of ether. SPIRITUS. ELIXIRIA. 1. What is an elixir ? How many official ? 3. Give composition of Elixir of Phosp. 4. Amount of Phosp. in Elixir? * gr- in 1 dr. 5. Write U. S. P. name for simple elixir. COLLODIA. 1. What is a collodion ? 2. How many official ? 3. Give composition of each. 11 4. How is collodion made ? 5. What is H2S04 used for in its manuf. ? (It takes the water from the IIN03 thus making the IIN03 stronger). 6. Write IT. S. P. name for Flex. Collodion. OLEORESINAE. 1. What is an oleoresin ? 2. How many official ? 3. Give general way of making. 4. Dose of each. 2 large doses, rest are small. 5. Write IT. S. P. name for Oleores. Cubeb. LINIMENTA. 1. What is a liniment ? 2. How many official ? 3. What are the bases used? 4. Give composition of Liniment of Belladonna, Soap; Comp. Mustard, and Chloroformi. 5. Write IT. S. P. name for Carron oil. OLEATA. 1. What is an oleate? 2. How many official ? 3. Give strength of each. 4. Write IT. S. P. name of oleate of zinc. INFUSA 1. What is an infusion ? 2. How many official ? 3. Give official formula for any non-official infusion, and tell how to make it. 4. What ones made without heat ? 5. What ones made with heat ? 12 6. Give composition of infusion of digitalis, cinchona, and senna comp. 7. Give dose of each. All given in §’s except one. 8. Write U. S. P. name for infusion Senna Comp. DECOCTA. 1. What is a decoction ? 2. How many official ? 3. Give general formula and how made. 4. How is Iceland Moss Decoction made ? 5. Give composition and write IJ. S. P. name for Decoc Sarsap. Comp. TINCTURAE. 1. What is a tincture ? 2. How many official ? 3. Name three ways of making them. 4. Give the composition and strength of paregoric; Iodine. 5. Give the ingredients of Benzoin Comp. . . . . B. a. s. t. Cardamon Comp. . . . C. C. C. C. Catechu Comp. ..... C. C. Cinchona Comp. . . . C. O. S. Gentian Comp. . . . . G. O. C. Lavendulae Comp. . . L. K. C. C. N. S. Rhei aromatic . . . . R. C. C. N. Rhei Dulcis .... R. L. A. C. Rhei ...... C. Aloes ....... G. Aloes and Myrrh . ... G. 6. How make, and formulae for Tinct. of Recent Herbs ? 7. Write U. S. P. name for Tinct. Iodine. 13 VINA. 1. What is a wine ? 2. How many official ? 3. How make wine of antimony and opium, and give strength and composition ? EXTRACTA FLXTIDA. 1. What is a fluid extract? 2. How many are official? 3. Give a formula for U. S. P. fluid extract? 4. Give ingredients of the Comp. FI. Ext.? 5. Give the dose of Aconite £-1 Arnica Bad 5-20 Belladonnae Rad ..... 1-3 Canabis Indica 2-5 Capsici £-2 Conii 1-10 Colchieum Rad 2-5 Convallaria 3-10 Digitalis 1-2 Gelsemium 2-3 Hyocyamus 3-10 Lobelia 1-5 Mezerium 2-15 Nux Vomica 1-4 Mandrake 5-15 Sabinae 5-15 Sanguinaria 1-5 Scillae 1-5 Senega 3-15 Stram. Seed 1-3 Veratrum Viridi 1-5 1. What is a vinegar? 2. How many official? 3. What is the menstruum used ? 4. What is in Acetum Opii? 5. Give dose of each ? 6. Write U. S. P. name for vinegar of squills. ACETA. EXTRACT A. 1. What is an extract? 2. How many official? 3. How are they made ? 14 4. What one has acetic acid in menstruum ? 5. Give ingredients of the comp. ext. 6. Get a general idea of the doses. 7. Write U. S. P. name for extract Nux Vomica. RESINA. 1. What is a resin ? 2. How many official ? 3. How are they made? 4. Dose of each * One is large rest are small. TRITUR ATIONES. 1. How many official ? 2. Give dose of it. MASSAE. 1. What is a mass? 2. IIow many official ? 3. Give composition of each and dose. PUL VIS. 1. What is a powder ? 2. How many official ? 3. Give ingredients of each one. Jalap Comp. Creta Comp. Licorice Comp. Morphine Comp. Rhei Comp. Anitmonial. Aromatic. Also give the common name for each. And the dose. 4. Write U. S. P. name for Tully’s Pd. 15 CONFECTIONES. 1. What is a confection ? 2. Give composition of each. 3. What are they used for ? 4. Write U. S. P. name for Confection of Rose. PILULAE. 1. What is a pill ? 2. How many official ? 3. Name some excipients used. 4. Give composition of the comp, pills. 5. Write U. S. P. name for Opium Pill. TROCHISCI. 1. What is a troche? 2. How many official? 3. How are they made? CERATA. 1. What is a cerate ? 2. How many official ? 3. What one is made by incorporation ? 4. What is the difference between cerate and ointment ? 5. Write name for one. 1. How many official ? 2. How would you make the following ointments, — Cold Cream, Diachylon, Blue, Citrine ? 3. Give strength of them all. OINTMENTS. EMPLASTRA. 1. IIow many official ? 2. Name the three bases. 16 3. What is a strengthening plaster; warming plaster; adhesive plaster ? 4. Give strength of the two mercury plasters. CHART A. 1. How many official ? 2. How is mustard paper made ? 3. What is the benzine used for? (To take out fixed oil.) SUFFOSITORIA. 1. How many official ? 2. Describe the three shapes. 3. Give U. S. P. weights for each. 4. How make Glycerin Suppos. ? 5. Write U. S. P. name for it. ACIDS. — Questions. 1. What is the strength of the dilute acids ? 2. Give strength of Acetic. 3. Give strength of Hydroclioric. 4. Give strength of Nitric. 5. Give strength of Phosphoric. 6. Give strength of Sulphuric. 7. Give strength of Sulphuric Aromatic. 8. Give strength of Sulphurous. 9. What is the dose of Arsenious and Carbolic acids ? 10. What does Oleic and Stearic acids come from? ACIDS. — Answers. 1. All the dilute acids are 10 % except acetic, 6 % ; Prussic, 2 o]0 ; and nitrohydrochloric, 4 % HNOg and 18 HC1. 2. 36 %. 3. 31.9 %. 4. 68 %. 5. 85 %. 17 6. 92.5 %. 7. 20 %. 8. 6.4 oj0. 9. to Jg- of a grain of Arsenic and 1 to 3 grains of carbolic acid. 10. Oleic is a by-product in making candles, and stearic is obtained from tallow and other solid fats. OILS. — Questions. I. What are the two classes of oils ? 3. What is the difference between them? 3. Are volatile oils lighter than water ? 4. Are, fixed oils lighter than water ? 5. Are fixed oils soluble in alcohol ? 6. How are volatile oils obtained ? 7. Name those obtained by expression. 8. Name those obtained by destructive distillation ? 9. What is oil Neroli ? 10. What is oil sweet Birch ? II. What is oil Fleebane ? 12. What is oil teel or Benne ? 13. What is oil Croton ? 14. What is oil Etherial ? 15. Give dose of Bitter almond oil. 16. Give dose of Volatile Mustard oil. 17. Give dose of Croton oil. 18. Give strength of Phosphoreted oil. 19. How is oil turpentine rectified ? 1. Volatile and Fixed oils. 2. Volatile oils evaporate and leave no residue, while most of the fixed oils will not dry, and if they do, form a skin. 3. Yes, with six exceptions; oil of wintergreen, sassafras, cinnamon, allspice, bitter almond, and volatile mustard are heavier. OILS — Answers. 18 4. Yes. 5. No, except castor and ci'oton. 6. By distillation, by expression, and destructive distillation. 7. Expressed oil of almond, Bergamont, Orange peel, and Lemon. 8. Oil of cade. 9. Oil orange flowers. 10. Oleum Betulae Volatile. 11. Oleum Erigirontis. 12. Oleum Sesami. 13. Oleum Tiglii. 14. Equal parts of heavy oil of Wine and Ether. 15. £ to £ min. 16. to J min. 17. £ to 2 min. 18. It is 1 %. 19. With lime water. SOLUBILITIES. Soluble. All compounds of Na, K, and NIlr All nitrates, acetates, chlorates, Permanganates, Lactates, and Hypophosphites. All Bromides, Iodides, and Chlorides except those of Hg ( ?) Ag and Pb. All sulphates except those of Ba, Ca, and Pb. Insoluble. All hydrates, carbonates, phosphates, oxides, Sulphides, Arsen- ates, Arsenites, Borates, Tanates, and Silicates, except those of Na, K and NH3. Following will be found a list of the most important drugs to know the solubility of in water. In learning them I suggest that you take a strip of paper and cover up the answers and try to give them from memory and then look to see if you are right. 19 1 part of is soluble in parts water. Acid Benzoic ...... 500 Acid Boric ...... 25 Acid Gallic . . . . . 100 Acid Salicylic ...... 450 Acid Tannic ...... 1 Codeine ....... 80 Cocaine Hyd. ...... .48 Creasote . . . . . . . 150 Magnesium Sulphate . . . . 1.5 Corrosive Sublimate . . . . 16 Calomel ....... insol. Morphine Sulp. ..... 21 Chlorate of Potassium . . . . 16 Potassium bromide . . . . . 1.6 Potassium Bitart. . . . . . 200 Quinine Sulp. . . . . . 740 Resorcin ...... .6 Thymol 1200 Paraldehyde . . . . . . 8.5 Borax ....... 16 Sodium Salicylate ..... .9 Zinc Sulphate ..... 2.7 Iodides of Mercury .... insol. Antipyrine ...... 1 Sugar of milk ...... 6 • Quinine Bisulphate . . . . 10 Sodium Chloride ..... 2.8 SPECIFIC GRAVITIES. Be sure you know the following Sp. Grs. Acid Acetic ...... 1.048 Acid Carbolic ...... 1.065 Acid Hy drochloric ..... 1.16 Acid Nitric . . . . • . 1-42 Acid Sulphuric . . . . • . 1-83 20 Glycerin ....... 1.25 Chloroform ...... 1.49 Ether ....... .72 Oleic acid ....... .90 Alcohol ...... .819 to .938 Syrup ....... 1.31 Mercury ....... 13 Drops in a fluid drachm. Acid Carbolic . . . . . . .111 Ether . . . . . . . .178 Alcohol . . . . . . . .146 Chloroform ....... 250 Creasote 122 Fluid Extracts ...... 120-160 Glycerin ........ 67 Liquors ....... 60-80 Oleoresins . . . . . . .120 Volatile oils . . .... 115-140 Spirit of Chloroform ..... 150 Syrups ........ 65 Tinctures and Wines .... 110-140 ANTIDOTES. Be sure and have the antidotes for the following on the end of your tongue. Mineral acids ...... Dilute alkalies Carbolic and Creasote ...... Fixed oils Arsenic ....... ferric hydrate Oxalic acid ......... Lime Silver nitrate ...... Common Salt Opium ....... Strong Coffee Chloral ........ Whiskey Mercury salts ...... White of eggs Alkalies ........ Dilute acids If you want to give a quick emetic give Sulphate of Zinc, and don’t stop to weigh it. 21 Tests for alkaloids. Morphine + HN03= Blood red. Morphine + Fe2Cl6 = Dark blue. Quinine + Cl + NH3 = Emerald green. Strychnine 4- H2S04 + Iv2Cr207 = purple. Atropine + K2Cr207 = green on standing. Brucine + H2S04 = pink. Aconitine = Put drop of solution on end of tongue, and if in- side of 15 min. you get tingling with numbness it is aconitine. PLANT DRUGS OF U. S. P. U. S. P. Name Common Name Absinthium ....... Wormwood Acacia ........ Gum Arabic Aconitum ..... Wolfsbane or Monkshood Allium . . . . . • . . . . Garlic Aloe (two) .... Barbadoes and Socotrine Althea ........ Marshmallow Amygdala Amara ..... Almond Bitter Amygdala Dulcis ..... Almond Sweet Amylum ......... Starch Amisum ......... Anise Anthemis ...... Roman Chamomile Apocynum ...... Canadian Hemp Arnica ....... Mountain tobacco Asclepias .... Pleurisy Root or Butterflyweed Aspidium ...... Male Fern or Filix Mas Aurantii Amari Cortex .... Bitter Orange Peel Ajirantii Dulcis Cortex .... Sweet Orange Peel Balsamum Peruvianum ..... Balsam Peru Balsamum Tolutanum ..... Balsam Tolu Belladonna ...... Deadly Nightshade Benzoinum ....... Gum benzoin Bryonia ......... Bryony Buchu ......... Buchu 22 Calamus ........ Sweet Flag Calendula ........ Marigold Calumba ....... Columbo root Cambogia ........ Gamboge Camphora ....... Gum Camphor Cannabis Indica ...... Indian Hemp Cantharis Spanish Fly Capsicum .... Cayenne or African Pepper Cardamomum ...... Cardamon seed Carum ....... Caraway seed Caryophyllus ....... Cloves Cascarilla ....... Cascarilla Bark Cassia Fistula ...... Purging Cassia Castanea ........ Chestnut Catechu ......... Cutcli Caulophyllum .... Blue Cohosh or squaw root Cetraria ........ Iceland Moss Chelidonium ...... Garden Celandine Chenopodium ..... American Wormseed Chimaphila ... Princess Pine or Pipsissewa Chirata ........ Bitterstick Chondrus ...... Irish moss or carragreen Chrysarobinum ...... From Goa powder Cimicifuga .... Black Snakeroot or cohosh Cinchona ..... Calisaya or Jesuit’s Bark Cinnamomum (3) Chinese, Saigon and Ceylon Coca ........ Erythoxylon Coccus ........ Cochineal Colchicum Rad. and Sem. .... Meadow7 Saffron Colocynthis .... Bitter Apple and Cucumber Conium ....... Poison Hemlock Convallaria ...... Lily of the Valley Copaiba ....... Balsam Copaiba Coriandrum ....... Coriander Crocus ........ True Saffron Cubeba ......... Cubeb 23 Cusso ....... Bray era or Kousso Cypripedium . . . Ladies Slipper or Moccasin Root Digitalis ......... Foxglove Dulcamara ....... Bittersweet Elastica ........ India Rubber Elaterinum ...... Squirting Cucumber Ergota ........ Ergot of Rye Eriodictyon .... Yerba Santa or Bear’s Weed Eucalyptus ....... Fever Tree Euronymus ........ W ahoo Eupatorium .... Boneset or Thoroughwort Fel Bovis ........ Oxgall Foeniculum ........ Fennel Frangula ....... Buckthorn Galla ......... Nutgall Gelsemium ...... Yellow Jasmine Gentian a ........ Gentian Geranium ........ Cranesbill Glycyrrhiza ....... Licorice Root Gossypii Rad. Cort. .... Cotton Seed Bark Granatum ....... Pomegranate Grindelia ........ Gum plant Guiaci Lig. ....... Liguin Vitae Guarana ....... Guarana Bread Haematoxylon ....... Logwood Hamamelis ....... Witch hazel Iledeoma ....... Pennyroyal Humulus ......... Hops Hydrastis .... Golden Seal or Yellow Root Hyoscyamus ........ Henbane Ichthyocolla ........ Isinglass Iris ......... Blue Flag Jalapa .......... Jalap Juglans Butternut Ivamala ........ Kamala Kino .......... Kino 24 Krameria ........ Rhatany Lactucarium ........ Lettice Lappa ......... Burdock Leptandra ..... Culver’s or Black Root Linum ......... Flaxseed Lobelia .... Emetic Herb or Indian Tobacco Lycopodium ..... Vegetable Sulphur Macis .......... Mace Manna . . . . . . . Manna Marrubium ........ Horehound Mastiche ......... Mastic Matico ........ Matico Matricaria ...... German Chamomile Menispermum . . Yellow Barilla or Canada Moonseed Melissa ....... Lemon Balm Mentha Piperita ...... Peppermint Mentha Viridis ....... Spearmint Mezereiim ........ Mezereum Moschus ..... .... Musk Myristica ........ Nutmeg Myrrha ........ Gum myrrh Nux Vomica ....... Poison nut Opium ........ Opium Pareira ....... Pareira Brava Pepo ........ Pumpkin seed Physostigma .... Calabar or Ordeal Bean Phytolacca Fructus .... Poke or Pigeon berry Phytolacca Radix ...... Poke root Picrotoxinum ....... Picrotoxin Pilocarpus ....... Jaborandi Pimenta ........ Allspice Pix Burgundica . . . . Burgundy Pitch Pix Liquida ........ Tar Podophyllum .... May Apple or Mandrake Prunus Virginian a ...... Wild Cherry Pulsatilla ....... Pulsatilla 25 Pyrethrum ........ Pellitory Quassia ........ Bitter Wood Quercus alba ....... White Oak Quillaja ........ Soap Bark Resina ........ Colophony Rhamnus Purshiana .... Cascara Sagrada Rheum ......... Rhubarb Rhus Glabra ....... Sumach Rhus Toxicodendron ..... Poison Ivy Rosa Centifolia ...... Pale Rose Rosa Gallica ....... Red Rose Rubus ........ Blackberry Rubus Idaeus ....... Raspberry Rumex ........ Yellow Dock Sabina ........ Savine Tops Salvia ......... Sage Sambucus ....... Elder Flowers Sanguinaria ..... Bloodroot or Puccoon Santalum Rubrum ..... Red Saunders Santonica ..... Levant Wormseed Sarsaparilla ....... Sarsaparilla Sassafras ....... Sassafras Sassafras Medulla ...... Sassafras Pith Scammonium ....... Scammony Scilla ......... Squill Scoparius ........ Broom Scutellaria ..... Scullcap or Wad weed Senega ... . . . . . . . Senega Senna ......... Senna Serpentaria . . . . . . Virg. Snakeroot Sinapis Alba ...... White Mustard Spigelia ......... Pinkroot Staphisagria ....... Stavesacre Stillingia ...... Queen’s or silver root Strammonium ....... Thorn apple Stropanthus ....... Stropanthus 26 Styrax ......... Storax Sumbul ........ Sumbul Tamarindus ........ Tamarind Tanacetum ........ Tansy Taraxacum ....... Dandelion Terebinthina ....... Turpentine Terebinthina Canadensis ..... Fir Balsam Tragacanthus ....... Tragacanth Trititum ...... Couch or dog grass Ulmus ......... Elm Uva Ursi . . . . . . . Bearberry Valeriana ........ Valerian Veratrina ........ Veratrine Veratrum Viride ..... American Hellabore Viburnum Opulus ...... Cramp Bark Viburnum Prunifolium ..... Black Haw Xanthoxylum ...... Toothache Tree Xanthoxylum ....... Prickly Ash Xanthoxylum ....... Angelica Tree Xanthoxylum ....... Pepper Wood Xanthoxylum ........ Tea Ash Zea .......... Corn Silk Zingiber ......... Ginger UNOFFICIAL DRUGS. Lactuca ......... Lettice Dracontium ...... Skunk Cabbage Cornus ........ Dogwood Olibanum ....... Frankinsense Origanum ...... Sweet Majoram Helonias ........ False Unicorn Hepatica ....... Liverwort Aletris ........ Star Grass Prinos ..... Black alder or Feverbusli Hirudo ......... Leeches 27 Galangal ....... China or India root Azedarack ...... Pride of India Chinoidine ...... Extract of Bark Cydonium ....... Quince Seed Trifolium ........ Clover Agaric ...... Touchwood or Spunk Cochlearia ....... Horse Radish Leonurus ........ Motherwort Turnera ........ Damiana Adonis ........ Bird’s Eye Coptis ........ Gold Thread Petroselinum ........ Parsley Apium ......... Celery Geum ........ Water Avens Satureja ....... Summer Savory Ruta .......... Rue SYNONYMS. Mountain Tobacco ....... Arnica Filix Mas ....... Aspidium Secale Cornutum ....... Ergot Monkshood ........ Aconite Butterfly Weed ....... Asclepias Mountain Balm ...... Yerba Santa Squaw Root ....... Caulophyllum Bitter Apple ....... Colocynthus May Apple ....... Podophyllum Thorn Apple ....... Strammonium Love Apple ........ Tomato Cutch ......... Catechu Sweet Root ....... Licorice Root Indian Sage ....... Eupatorium Bears Weed ....... Eriodictyon Bitterstick ........ Chirata Wolfsbane ........ Aconite Gum Plant ........ Grindelia 28 Emetic Weed ........ Lobelia Vegetable Sulphur ...... Lycopodium Consumptive’s Weed ..... Eriodictyon Yellow Root ....... Hydrastis Black Root ....... Leptandra Pink Root ........ Spigelia Moccasin Root ...... Cypripedium Poison Nut . . . . . . . Nux Vomica Dog Grass ........ Triticum Bitterwood ........ Quassia Indian Tumeric ...... Hydrastis Sacred Bark ........ Cascara Jesuit’s Bark ........ Cinchona Jamestown Weed ...... Strammonium Indian Paint ....... Sanguinaria Hoodwort ....... Scutillaria Silver Leaf . . . • . . ■ . . . Stillingia Toothache Tree ...... Xanthoxylon Apple Peru ....... Strammonium Cliitten Bark ........ Cascara Madweed ....... Scutillaria Black Snakeroot ......' Cimicifuga Fish Berry ....... Picrotoxin Pigeon Berry ...... Phytolacca Fruit Lactuca ......... Lettice Deadly Nightshade ...... Belladonna Bugsbane ....... Cimicifuga Black Cherry ....... Belladonna Ice Vine ........ Pareira Orange root . . . . . . . . Hydrastis Prince’s Pine ....... Chimiaphila Pukeweed ........ Lobelia Queen’s Delight ....... Stillingia Ruby wood . . . . . . .Red Saunders Smart Weed ....... Water pepper Bayberry ....... Myrcia, Bay American Valerian ...... Cypripedium 29 IDENTIFICATION. When you try to identify a number of drugs, the following things should be remembered. Don’t taste anything until you have gone over them and told those you are able to, by looks and odor. Then begin and taste. Don’t take a whole mouthful, but the smallest amount possible to get a taste. The best way to do is to place a drop on your hand and taste that drop. Then if you don’t recognize it, take a larger amount to taste. Following are a few hints on the plant drugs. Blue cohosh, spigelia and serpentaria look a good deal alike. They can be recognized this way. Blue cohosh has rather a large root in with it. Serpentaria has a taste, and spigelia has hardly any taste. The three cinnamons can generally be told this way. The ordinary cinnamon is the cassia. The Ceylon is light brown and curled up. The Saigon is heavy and thick. Remember that Kamala is a red powder, looks like brick dust. Red Saunders is a red coarse powder, and Logwood is small red chips. Guaiac is a green chip. Conium and anise look something alike, but conium has no odor. American wormseed has a kerosene-like odor. You are liable to have most any of the plant drugs to tell, and below is a list of the liquids and salts, that are repeatedly put out to be recognized. LIQUIDS. Acetic acicl dilute .... Liquor Amm. Acet. Aromatic sulphuric acid .... Liquor Calcis Alcohol ..... Liquor Plumbi Subacet. Aquae (official) ...... Chalk Mixture Balsam Copaiba ...... Brown’s Mixture Elixir Aromatic ...... Mucilage Acacia FI. Ext. Ergot ....... Castor Oil FI. Ext. Dandelion ...... Glycerin 30 FI. Ext. Coca ...... Cotton Seed Oil FI. Ext. Buchu Spirits (official) FI. Ext. Hydrastis ..... Syrup Orange Chloroform emulsion ..... Syrup Ipecac Ammonia liniment ...... Syrup Tar Soap liniment ..... Syrup Wild Cherry Lime liniment ...... Syrup Rhubarb Syrup Senega ..... Tinctures (official) Syrup Tolu ....... SOLIDS. Acetanilid ...... Potassium Bitartrate Benzoic acid ...... Potassium Chlorate Boric acid ....... Rochelle Salts Citric acid ....... Potassium Iodide Gallic acid . ...... Potassium Nitrate Tannic acid ....... Powders (official) Salicylic acid ...... Sugar of Milk Tartaric acid ......... Salol Alum ........ Sodium Bicarb. Ammonium Carb. ...... Sodium Borate Ammonium Chloride .... Sodium Carbonate Chalk ........ Sodium Chloride Charcoal ....... Sodium Salicylate Wax . . . . . . . Sodium Sulphate Magnesia . . . . . . . Washed Sulphur Magnesium Sulphate ..... Precip. Sulphur Lead Acetate. Iron Sulphate. Copper Sulphate. 31 The following pages contain over 500 questions, with their answers, that have been asked at Examinations in Pharmacy. I would suggest that you study the preceding pages before try- ing to answer the questions. Then let some person pick out 20 of the questions, and have you answer them without any help. By this way you will soon become familiar with the different kinds of questions asked. QUESTIONS. 1. What is (a) Pharmacology; (b) Pharmacognosy; (c) Posology; (d) Toxicology; (e) Botany ? 2. Define technical terminology and nomenclature, and give the reason for its use in Pharmacy. 3. Name the chemical constituents of plant drugs (12 in all). 4. («) Name the inert constituents of above. (b) Name the active medicinal constituents of above. 5. How many fl. oz. in one av. lb. of the following: (a) Ether ; (b) Chloroform; (c) Glycerin; (d) Oil of Peppermint; (e) Water ? 6. A solid soluble in water weighs in air 170 grs. and in Ether of Sp. gr. .75 it weighs 135 grs. What is the Sp. gr. of the solid ? 7. (a) Name one drug that is not to be used until one year old ; (b) two that are collected from second year’s growth; (c) two that are no good after one year old. 8. Give an example of a true (a) Balsam; (b) Resin; (c) Oleoresin; (d) Gum Resin; (e) Gum. 9. What is the approximate equivalent in the metric system of the following: (a) T\j gr.; (b) 5 gr.; (c) 1 fl. oz.; (d) 100 min.; (e) 1 qt. ? 10. What would be the weight in grains of one fl. oz. of each : (a) Glycerin; (b) Chloroform; (c) Alcohol; (d) Ether; (e) W ater. 11. What is the required °J0 of absolute acid in (a) Phos- phoric dilute; (b) Acetic; (c) Acetic dilute ; (d) Sulphuric; (e) 32 Aromatic sulphuric; (/*) Nitric dilute; (g) Hydrocyanic; (A) Hydrochloric? 12. What is the menstruum used in making (a) Tinct. Aconite; (A) Cinch Co.; (c) Amnion. Valerinate; (d) Ammon. Guaiac ; (e) Capsici; (f) Gent. Co.; (g) Sanguinaria ; (A) Opii Deod.; {%) Recent Herbs ; (J) Aloes ? 13. Write chemical formula for (a) Sulphuric Acid ; (A) Iodide Potash; (c) Carbolic Acid ; (d) Epsom Salts; (e) Common Salt; (/) Water; (g) Green Yitrol; (h) Alcohol; (i) Nitric Acid; (j) Caustic Potash. 14. Name source and give some idea of how prepared or obtained : (a) Sulphuric Acid ; (A) Chlorinated Lime ; (c) Chloro- form ; (d) Acetic Acid. 15. Give official process for making the following syrups: (a) Squill; (A) Squill Co.; (c) Iodide of Iron; (d) Tolu; (e) Ipecac. 16. Give full Latin title for (a) Iron ; (b) Alum ; (c) Rochelle Salts; (d) Lady’s Slipper; (e) Blackberry; (f) Pleurisy Root; (g) Arbor Vitae; (A) Cloves; (i) Wild Majoram; (J) Bear- berry. 17. Ammonia. Give chemical formula; chief commercial source; describe it. How much strong would be required to make a quart of official Aqua ? 18. What would be the cost of two fluid ounces of a 4 % solu- tion of cocaine, if cocaine cost $6 per oz. ? 19. Give meaning of (a) Haustus; (A) Cochlear; (c) Cibum; (d) Parvum; (e) Emesis; (f) Enema; (g) Gutta; (A) Recens. 20. What are oleates ? Name those official. Give strength of each. 21. Give full botanical name of the plant from which the fol- lowing are obtained : (a) Aconite ; (A) Garlic ; (c) Emetin ; (d) Santonin;. (e) Brucine; (f) Carragreen ; (g) Guarana; (A) oil Bergamont; (i) Eserine. 22. Name the maximum adult dose of (a) Ext. Cannabis Indica ; (A) Mercuric Chloride ; (c) Codeine ; (d) Spts Chloro- form; (e) Potass. Acetate ; (/) Tinct. Aconite ; (g) Santonin ; 33 (h) Iodine ; (i) Atropia; (j) Opium ; (k) Oil of Gaultheria; (l) Antifebrin; (m) Digitalis; (n) Croton oil; (o) Caffeine; (p) Arsenic; (<7) Tinct. Ver. Yer. ; (r) Salol; (s) Spts. Mendererus (t) FI. Ext. Ergot? : 23. What are the ingredients of (a) the official soaps? (b) Tinct. Aloes; (c) Griffith’s Mixture; (d) Basilicon Ointment; (e) Spt. Mendererus ; (/) Tr. Rhei; (g) Lugol’s solution ? 24. Name the geographical source and what part used (a) Cloves; (b) Chondrus ; (c) Catechu; (d) Colocynth; (e) Aloes {/) Quassia; (g) Saffron; (h) Santonica; (i) Copaiba; (j) Nux Vomica. 25. Define and give example of each of the following: (a) Halogen; (b) Balsam; (c) Sudorific; (d) Soporific; fuge ; (f) Disinfectant; (g) Liquor. 26. Antidote for ; (a) Tinct. Aconite ; (b) Tinct. Iodine ; (c) Poison Fly-paper ; (d) Instantaneous Hair Dye. 27. Solubility of (a) Arsenious acid; (5) Boric acid; (c) Gallic acid; (d) Salicylic acid; (e) Tannic acid; (/*) Atropine sulphate; (g) Chloral; (h) Chloroform; (i) Potas Bitart; (j) Potas Chorate ; (k) Quinine Sulph. ; (l) Sugar ; (m) Strychnine ; (?i) Calomel; (0) Mercuric Chlor.; (p) Bism. Sulnit.; (<7) Strychnine Sulphate ; (r) Codeine ? 28. In one pound avoir, how many (a) Troy ounces; (b) Grammes; (c) Hectogrammes ? 29. Give name and quantities of each ingredient required to make 4 troy oz. of Dovers powder. 30. Define (a) Dessication ; (5) Colation; (0) Comminution ; (d) Levigation; (e) Synthesis? 31. How many drops in a drachm of (a) Fluid Extracts; (b) oils ; (c) Tinct.; (d) Prussic Acid ? 32. Give formula for a 50% emulsion of C. L. O. and state how you would make it. 33. Give dose of (a) Corrosive Sublimate; (b) Carbolic Acid (c) Salol; (d) Menthol; (e) Cyanide of Pot.; (/') Digitalis. 34. Define; which are animal; (a) Sanguis; (b) Coccus; (c) Lac. 34 35. Define Veseccant; (5) Emollient; (c) Diuretic (d) Drastic; (e) Epispastic. 36. Give the ingredients of (a) Brown’s Mixture ; (b) Chalk Mixt.; (c) Neutral Mix; (e) Dewee’s Carminative. 37. What is Specific Gravity. 38. Name 5 Astringents and doses. 39. Name 5 Aperients and doses. 40. Name 5 Analgesics and doses. 41. Give antidote for (a) Aconite; (b) Oxalic Acid; (c) Lead salts; (d) Aqua ammonia; (e) Mineral Acids. 42. Name waters made by (a) simple solution; (b) passing gas through water; (c) Percolation; (d) Distillation. 43. Jalap: Botanical name, active principle, and medicinal ingredients ? 44. How much Quinine in one ounce of cinchonia bark; (b) What number of grains will 4 fl. oz. of alcohol weigh ? 45. Name active principle of (a) Monkshood; (b) Deadly Nightshade; (c) Goldenseal; (d) Guarana ; (e) Ipecac. 46. Give name and dose of (a) Mercuric Iodide; (b) Mercuric Chloride; (c) Mercuric Oxide. 47. Give name, habitat, and part used of (a) Pleurisy Root; (b) Blackberry ; (c) Stavesacre ; (d) Henbane; (e) Pipsissewa. 48. A man has 100 lbs. Iodide of Potash, he sold of it for $3.25 per lb.; £ of the remainder at 5 cents advance, lost 5 % of what remained and closed it out for $100. How much did he realize ? and how much per lb. for the last lot ? 49. What is the % of a solution ; (a) 1 to 2 ; (b) 1 to 5; (c) 1 to 30 ; (d) 1 to 50 ; (e) 1 to 2000 ? 50. Give specific antidote for (a) Oxalic Acid; (b) Aconite ; (c) Belladonna; (d) Digitalis; (e) Cantharides. 51. Give ingredients of the two official Elixirs. 52. What are the equivalents of the following: (a) teacupful; (b) 4 wineglassfuls ; (c) 5 tablespoonfuls ; (d) 6 dessertspoon- fuls ; (e) 7 teaspoonfuls? 53. Give the meaning of (a) Diaphoretic ; (b) Vermicide ; (c) Febrifuge ; (d) Convulsent; (e) Analgesic; (/*) Emollients; (g) Caustic; (h) Drastic. 35 54. Give English name for (a) Colaturae; (b) Extende; (c) Modicus; (o?) O. O. 0.; (e) Bis in die; (f) Ut dictum; (g) Ne trades sine nummo ; (h) Non repetat. 55. How much KBr in 1 pt. of Elixir of KBr ? 56. What is the difference between (a) Fusion and Calcina- tion; (b) Deflagration and Torrefaction; (c) Emulsion and Mixture; (d) Ointment and Cerate? (e) Name a natural Emul- sion ? 57. Give dose in min. of Tinctures of (a) Aconite; (5) Bella- donna; (c) Colchicum ; (cl) Cantharides; (e) Opii Deod.; (f) Iodine; (g) Physostigma; (h) Capsicum; (») Hyoscyamus. 58. Give source and dose of (a) Resorcin; (b) Piperin; (c) Leptandrin; (cl) Thymol; (e) Aloin; (f) Salol; (g) Guaiacol; (h) Terebene ; (i) Eucalyptol. 59. Give % strength of (a) Tinct. Iron; (b) Tr. Iodine; (c) Tr. Verat Yir; (d) Tr. Nux Vomica (e) Tr. Green Soap; (f) Spts. Ether; (g) Fowler’s Solution ; (h) Donovan’s Solution? 60. How much water is required to dissolve 1 oz. of (a) Pot. Chlorate; (b) Pot. Bromide: (c) Pot. Iodide; (d) Calomel; (e) Corrosive Sublimate. 61. What Ointment or Cerates are made (a) by Fusion ; (b) by Incorporation ; (c) Chemical Reaction? (d) How much Hg. in Mercury Ointment ? 62. (a) Give strength of U. S. P. Phosphorus Pills, (b) Give process in detail for making 60 pills. 68. (a) What dose ous and ic mean when applied to salts ? (b) What is a stearopten ? 64. (a) What changes take place in Volatile Liniment? (b) What is Soda ? (c) What is Terebene ? 65. (a) What is the temperature of a sand bath ; (b) Oil Bath ; (c) Steam Bath? 66. (a) Name the official Preparations of Lime ; (b) Prep. Chalk; (c) Precip. Chalk; (d) Name an Inorganic Acid; (e) Name an Organic Acid. 67. 1 lb. of Ojfiuni assays 7 % of Alkaloid, 1 lb. of another lot assays 18 °J0 of Alkaliod. How much Opium can you get from above that will assay 14 % ? 36 69. What is the difference between a Cake and a Powdered Sublimate ? Give an example of each. 70. What is the relative difference of Guarana and Kola nut as to their Caffeine, and do they differ therapeutically in any particular ? 71. Criticise the following : (a) Morph. Sulph. grs. vih Syrup Aurantii § ss. Aquae qs. ad. § ii Sig. 3 i every two hours until relieved. (b) Antipyrine grs. xii Spts. Ether, Nit. § ss. Aquae qs. ad. § iv Sig. 3 i t. i. d. 72. What is (a) Rhizome; (b) Petal; (c) Corm; (d) Tuber ; (e) Corolla; (/') Leaflet; (g) Calyx; (h) Fibre. 73. Give ingredients of (a) FoAvler’s Solution; (b) Labar- raque’s; (c) Lugol’s; (cl) Elixir Vitriol; (e) Donovan’s Solu- tion ; (f) Tulley’s Powder. 74. Ext. Colocynth Co. is made with 16 parts Ext. Colocy.; 50 pts. Aloes; 6 of Cardamon ; 14 Scammony; 10 Alcohol. Write formula giving quantities required to make 1 lb. avoir. 75. I have an av. oz. of Opium containing 10 °J0 Morphine, and I want to mix with it enough Sugar of Milk to produce a mixture containing 1 % Morphine. How many grams of such a mixture can be made from the oz. of Opium and how much Sugar of Milk required ? 76. Give the % of the following Spts.: (a) Ammonia; (b) Anise; (c) Glonoin; (d) Bitter Almond; (e) Orange; (/') Camphor; (g) Ether. 77. How often is the U. S. P. revised and by whom is it done ? 78. What principle tending to simplify the preparations of medicines was adopted in the last revision ? 79. Give Latin for (a) Poison Ivy; (b) Pleurisy; (c) Nut- meg; (cl) Wahoo; (e) Saffron; (/) Juglans; (g) Lappa; (h) Brayeria. 37 80. State how obtained and whether volatile or fixed: (a) Oil Orange FI.; (b) Oil Lemon; (c) Oil Cajuput; (cl) Oil Sassafras; (e) Croton Oil ; (/) Castor Oil. 81. State specific antidote for (a) Arsenic ; (b) Strong Acids ; (c) Phosphorus ; (cl) Silver ; (e) Lead. 82. Give general course of treatment in case of poisoning. 83. Taken in medicinal dose what is affect (a) Chloral; (b) Jaborandi; (c) Rhubarb; (cl) Valerian ; (e) Pink Root? 84. State starting point of Metric System and how the unit of weight, capacity and measure were derived and give equivalents. 85. (a) How many avoir, oz. in 1 pt. of Glycerin ? (b) What is the cost of 425 grains of Zinc. Snip, at 33i cents per lb.? 86. (a) What is Hydrargyrum? (b) Name the official Salts of Mercury and give formula, (c) What effect of Pot. Iodide when added to Mercuric Salts ? 87. Of what composed : (a) Tally’s Pd.; (b) Seidlitz Pd.; (c) Heira Picra ; (cl) Donovan’s Sol.; (e) Iluxham’s Tinct. ? 88. How would you distinguish between (a) Iodide and Bromide of Pot.; (b) Epsom Salts and White Vitriol; (c) Quinine and Morphine; (cl) Olive and Cotton Seed Oil; (e) Alum and Borax ? 89. State difference between (a) Ad and Adde ; (b) Capiat and Cibus ; (c) Pro and Per. 90. Give °]0 required of (a) total Alkaloids in Cuichona ; (b) Ethyl Nitrite in Nitrous Ether; (c) Alcohol in Red Wine. 91. State what acids and bases unite to form (a) Sulphate Soda; (b) Sulphite of Soda; (c) Borate of Soda; (cl) Sugar of Lead ; (e) Copperas. 92. From what source and what is the dose (a) Antipyrine; (b) Acetanilid; (c) Phenacetine ; (cl) Sulfonal; (e) Aristol; (f) Iodol. 93. Petrolatum : Give source how purified and melting point. 94. Give formula for (a) Mitigated Caustic; (b) Lunar Caustic. 95. Give solubility of the following: (a) Boric Acid; (b) Tannin ; (c) Borax; (cl) Cocaine; (e) Cocaine Hdy.; (f) Aceta- nilid (g) Antipyrine. 38 96. What is the active principle of (a) Aconite ; (b) Ingluvin; (c) Ipecac; (d) Digitalis; (e) Cochineal; (/*) Bellad? 97. What is air ? Give its constituents. 98. What are the following and give ingredients; (a) Dewee's Carm.; (b) Brown’s Mixt.; (c) Neutral Mixt.; (d) what are expectorants ? 99. Give Chemical Formula of (a) Soda Carbonate; (b) Iodide of Soda; (c) Bicarbonate of Soda. 100. (a) Blackberry: what part is used and what for; dose? (bi) Poison Ivy: give part used and habitat, (c) Sambucus: what part is used and what for ? 101. How much Acetic Acid is required to make 18 av. oz. of dil. acid ? How much to make 300 grms. ? 102. It is desired to dilute stronger Ammonia Water to 10 per cent., what proportions shall I use ? 103. Give technical name for (a) Kermes Mineral; (b) India Rubber; (c) Mitigated Caustic. 104. By what method do you obtain the equivalent of (a) one grain ? (b) Having obtained it how would you obtain the equiva- lent of an av. oz. 105. Give quickest method for making (a) Mucilage of Acacia; (b) Syr. Pruni Yirg.; (c) Liq. Calcis; (d) Sol. kali. Chlorate. 106. What is Garbling? Describe drugs so treated either accidently or intentionally. 107. (a) What is the best preservative of Saccharine Solutions ? (b) The quickest method of dissolving Scale Salts of Iron? 108. Name the acids, waters, glycerites and solid extracts that have been added to the IT. S. P., 1890. 109. Name all the parts of a flower. Define a complete, per- fect and a regular flower. What is a Petiole ? 110. Which of the following as a rule are soluble in water: (a) Acetates; (b) Carbonates; (c) Chlorides; (d) Citrates; (e) Cyanides; (/) Hydrates; ((/) Oxalates ; (h) Nitrates; (i) Tartrates ? 111. Give per cent, of (a) Liq. Soda; (b) Liq. Calcis; (c) 39 Liq. Zinc; (cl) Liq. Plumbi Subacetas; (e) Liq. Sodae Chlorat.; (f) Liq. Aram. Acetat.; (g) Liq. Pot. Arsen. 112. State maximum dose of (a) Aconite ; (b) Ext. Aconite; (c) Ext. Opii; (cl) Phosp.; (e) Salol; (/) Iodoform; (g) Oxalic Acid ; (h) Guarana ; (i) Bromoform. 113. Alkaloids, (a) How extracted from drug, (b) What acid will ppt. them ? (c) What elements do they contain? (cl) When heated with Alkali what do they give off ? (e) How are they usually combined in the plant ? 114. Describe Potassium, («) What used to be the sole source of its Salts? (b) From what other source now obtained? (c) Give a simple test for Pot. Salts, (cl) What is Potassa? 115. Name the important principles in (a) Hemlock; (b) Senna; (c) Kino; (cl) Quillaja ; (e) Illicum; (/) Eucalyptus; (g) Buchu ; (h) Guarana. 116. What volume of Ether will be required to counterpoise 4 6. oz. of Chloroform of Sp. Gr. 1.49 ? Give an answer in fl. oz. and fraction in min. 117. Give ingredients of the Confections and how many official ? 118. How many av. oz. are represented by the sum of (a) 10 dekagrams; (b) kilos. ; (c) 25 decigrams; (cl) 3 Troy oz. ; (e) grains ? 119. How make Red Ppt. Ointment? 120. Give meaning of (a) Antiseptic; (b) Aperient; (c) Epispatic ; (cl) Somnifacient; (e) Hemostatic ; (f) Sialogogue; (g) Taenicide. 121. What is the difference between Alkaloids and Gluco- sides ? 122. Aloes : what is it; source; how obtained ; habitat and official preparations. 123. For what poison would you give (a) Sodium Chloiide ; (b) Chalk; (c) Epsom Salts; (cl) Coffee; (e) Soapsuds; (/) Olive Oil; (g) Whiskey; (h) Vinegar ? 124. What is Bromoform, give dose? How much Iodine in Iodide of Pot.? 40 125. (a) What is the term perfoliate? (b) What is Queen of the Meadow and give botanical name ? 126. Describe (a) Cerate; (b) Ointment; (c) Fusion; (d) Incorporation, (e) Name 4 Cerates and Ointments made by fusion ; (/') 2 by incorporation ; ( 4’ 4» ~g a grain. 192. Give rules for converting grains into grams, and decigm. into grains. 193. Define (a) Rhizome; (b) Petal; (c) Rootlet; (d) Corm; (e) Calyx ; (f) Bulb. 194. Give botanical name for (a) Pipsissewa ; (b) Inula; (c) Queen of the Meadow; (cl) Cloves; (e) Cranesbill; (f) Quassia; (g) Black Cohosh. 195. What is the active principle and how is Cod Liver Oil obtained ? 196. What is (a) Armoracea Root; (b) Avena Sativa; (c) Cranesbill; (d) Marrubium? 197. Give antidote for Tartar Emetic, and how much is in Wine of Antimony, and Syr. Scillae Comp. ? 199. What precautions do you take in making prep, of Wild Cherry ? 200. How much Phosphorus in Spt. and Oil of Phop. ? 201. Give active principle of (a) Ipecac; (b) Hydrastis; (c) Bearberry; (d) Bayberry. 202. What is the other name for Aromatic Sulphuric Acid, and how much acid in it ? 203. What part official of (a) Rhus Tox; (b) Digitalis; (c) Marsupiuui; (d) Armoracea; (e) Eucalyptus; (f) Ipecac; (g) Ura Ursi ? 204. Name five prep, containing Mercury (metal) and how much in each one ? 205. (a) What is Plaster of Paris ? (b) What is Whiting ? (c) How is Precip. Chalk made ? 206. What is Chloric Ether and how does it differ from 1880? 207. How is Fowler’s Solution made ; per cent, and dose ? How much Arsenic in 20 gtts. and how many drops in one ounce? 208. Give ingredients of (a) Brown’s Mixt.; (b) Tully’s Pd.; (c) Ammoniac Mixt. ; '(d) Mixt. Asafoetida ? 45 209. Where is (a) Suet obtained from; (b) Lard ; (c) Ictliyo- colla? 210. How many avoir, oz. in 2 pts. of (a) Ether ; (b) Chloro- form; (c) Syrup.; (d) Glycerin; (e) water? 211. What are the following: («) Phenol; (b) Eserine ; (c) Emetine; (d) Narcotine? 212. 7 k is 5 per cent.of what number? 213. If a lot of goods bill for 1160, and you get 2, 5 and 10 off, what do they cost you ? 214. What is (a) Fever Few; (b) Black Haw; (c) Cramp Bark; (d) Blue Cohosh ; (e) Yellow Parilla? 215. What prep, is Phosphorus in and how much in each? 216. Tell what you know about Pepsin and Pancreatin ? 217. (a) Where is Salicin obtained from? (b) What is Hiera Picra ; (c) Royal Water; (d) Elixir Salutis. 218. (a) Give formula for three Official Pills, (b) Name three astringents; (c) 3 Antipyretics; (d) 3 Carminatives that are official. 219. Give chemical formula for (a) Boric Acid; (b) Oxalic Acid; (c) Muriatic Acid ; (d) Sulphuric Acid. 220. (a) What is the difference between Borax and Boric Acid? (b) In what Fid. Extracts is Acetic Acid ? 221. How would you make Citrine Ointment ? 222. How much morphine in (a) Paregoric; (b) Tally’s Pd. ; (c) Tinct. Opii; (d) Wine of Opium; (e) Black Drop? 223. Name the important alkaloid in the following: (a) Opium; (b) Nux Vomica; (c) Aconite; (d) Coffee; (e) Coca; (f) Ipecac ; (g) Physostigma; (h) Digitalis ; (i) Santonica. 234. Write the formula for Lugol’s Solution. How many grs. of Iodine in 10 min. of it? 235. Write the formula for Magendies Solution. What per cent, of Morph. Sulph. in 10 min. ? 236. Name two Volatile Oils prep, by fermentation, and are they heavier or lighter than water ? 237. Define Synthesis, both direct and indirect. 238. Define Analysis, both direct and indirect. 46 239. What is qualitative and quantitative analysis, and give example of each. 240. What is Chemistry, Physics, and Chemism ? What is a reagent ? 241. What is chemical decomposition and double decompo- sition ? 242. Name some official preparation made by (a) Simple Solution; (b) Chemical Solution ; (c) Calcination; (d) Fusion; (e) Precipitation. 243. Name official prep, made by or from insects, and give five from animal kingdom ? 244. Oil of Wintergreen, give chemical constituents, specific gravity, and what acid obtained from it. Dose and use in medicine ? 245. Name 10 drugs requiring red labels when dispensed. 246. Give name, official, and exact formula of (a) Volatile ; (b) Chloroform; (c) Soap; (d) Belladonna; (e) Camphor, and (/‘) Turpentine Liniments ? 247. Give correct Latin title in full of (a) Almond Mixture; (b) Basham’s Mixture ; (c) Brown’s Mixt. ; (d) Neutral Mixt. 248. A bottle sometimes holds 1000 grs. avoir, of water, how many fl. oz. of the following will it hold: (a) Ether; (b) Alcohol; (c) Castor Oil; (c?) Sulphuric Acid ; (e) Syrup; (/) Glycerin. 249. If you have 4 oz. of Potassium Iodide, how much water will it take to make a 50 per cent, solution ? 250. If you buy a lb. of Glycerin, how much Carbolic Acid will it take to make a 50 per cent. Sol. of Acid ? 251. Give the active principle and part used of (a) Monks- hood; (b) Mandrake; (c) Foxglove; (d) Guarana; (e) Deadly- nightshade. 252. What is an inorganic substance and an organic one? Give examples. 253. What is the best antidote for (a) Oxalic Acid; (5) Arsenic; (c) Silver Nitrate ; (d) Tartar Emetic? 254. What is commercial source of (a) Oxalic Acid; (b) 47 Gallic Acid; (c) Citric Acid; (cl) Lactic Acid; (e) Carbolic Acid ? 255. Give some official prep, made by (a) destructive distilla- tion ; (b) fractional distillation ; (c) sublimation. 256. What are the three shapes for Suppositories, Avith Aveight of each? 257. What Suppository is official, and tell Iioav it is made ? 258. Give habitat, therapeutic use, and part used of (a) Ipecac; (b) Senna; (c) Guarana; (cl) Cochineal. 259. What is the U. S. P. name for (a) Calomel; (b) Gam- boge ; (c) Cochineal; (cl) Red Saunders; (e) Resin Guaiac; (/') Nutmeg? 260. Write the Latin for (a) leaf; (5) berry; (c) fruit; (cl) bark; (e) juice; (/) root stalk; (g) pith. 261. Hoav Avould you tell Mucilage of Sassafras Pith from Mucilage of Acacia? 262. Which is it cheaper to make, Tinct. of Opium or the deodorized Tincture of Opium. 272. Castor oil: Avhat is its source; Avhere does the most of it come from ; and how is it obtained ? 278. What is Croton Oil adulterated Avith, and Avhy couldn’t they use Cotton Seed Oil? • 274. When you buy Ergot, do you take anything they give you? 275. Define the folloAving: (a) deliquesent; (b) effloresent; (c) hydroscopic; (cl) translucent; (e) transparent. 276. What is the per cent, of Strychnine in Iron and Strych- nine Citrate ? 277. Phenacetine costs $1 per ounce. AYffiat Avill be your profit on tAvo dozen 10 gr. powders at 10 cents each, if you count cost of putting them up 25 cents ? 278. What is the strength of the folloAving Acids: (a) Hydro- chloric; (b) Dilute Hydrocyanic; (c) Nitric; (cl) Sulphuric; (e) Phosphoric? 279. Write the full U. S. P. name for (a) Subchloride; (5) Perchloride of Mercury; (c) Poke Berry; (cl) Sassafras Pith; (e) Blue Mass. 48 280. What is the amount of Opium in (a) Paregoric; (b) Sydnham’s Laudanum; (c) Black Drop; (cl) Pill of Opium; (e) Troche of Licorice and Opium ? 281. What is a Sponge? Where do they come from ? Are they vegetable or animal; and what kinds do you keep in your store; and give commercial value. 282. A doctor wrote for Morphina Sulphate, 20 min. What would you put up ? 283. A doctor wrote for Antimony 2 fl. drachms. What would you put up ? 284. If you had a prescription handed to you, and it called for 5 grs. of Arsenious Acid to be made into 10 pills, what would you do with it ? 285. How would you dissolve one ounce of Iodine in four ounces of water, and how much would there be in 10 min. of the solution ? What per cent. ? 286. Give the technical name of the following: (a) May Apple; (b) Bitter Apple; (c) Moccasin Root; (cl) Foxglove; (e) Indian Tobacco. 287. What is (a) bichloride; (b) perchloride; (c) deuto- chloride ; (cl) subchlorid ;. (e) Mercuric chloride; (f) Proto- chloride ; (g) and Mercurous Chloride of Mercury ? 288. How much Morphine in 1 teaspoonful of (a) Paregoric; (b) Laudanum; (c) Black Drop; (d ) Fluid Extract of Opium; (e) Pill of Opium. 289. What is (a) a Sudorific; (b) a Mydriatic ; (c) a Myotic; (d) Antacid; (e) Carminative. 290. In what natural order do the following belong (a) Opium; (b) Cinchona; (c) Coca; (cl) Oil of Peppermint; (e) Turpentine; (f) Camphor? 291. Give an example of each: (a) Organic Acid; (b) Inorganic Acid; (c) Stearopten; (d) Volatile Oil; (e) Fixed Oil. 292. Give solubility of (a) Quinine Sulphate; (b) Bisulphate of Quinine ; (c) Resorcin ; (d) Antipyrine ; (e) Boric Acid. 293. How would you tell (a) Calomel from corrosive subli- mate ; (b) Quinine from Morphine ? 49 294. Translate the following: («) Gutta; (b) Haus; (c) Crast; (d) Coq. S. A.; (e) Penicil cam.; (/‘) T. i. d.; (g) Pyxis; (A) Statim; (7) Tussis; (j) P. P. A. 295. Give the chemical formula for (a) Nitric Acid; (b) Potassium Nitrate; (c) Potassium Iodide; (d) Epsom Salts; (e) Sulphate of Iron. 296. What would you do if a person should take an overdose of Morphine ? 297. What is the strength of the following tinctures: (a) Iodine; (b) Lactucarium ; (c) Nux Vomica; (d) Aconite; (e) Myrrh; (f) Hydrastis ; (g) Belladonna; (h) Opium ? 298. If you didn’t have any Red Iodide of Mercury, how would you make it ? 299. Phenacetine costs $1 per ounce. How many 10 gr. powders and how many 15 gr. powders can you make from it? ORAL QUESTIONS. 300. Strength or Spts. Phosphorus ? 301. Strength of Wine of Antimony? 302. Strength of Spts. Chloroform ? 303. Common name of Spts. Ammon.? 304. What is Plummer’s Pill ? 305. What tinct. is made from extract ? 306. What tinct. is made from FI. extract? 307. What is Red Oil ? 308. Amount of P. in Elixir Phosp.? 309. How tell Calomel from Corr. Sublim. ? 310. What is Basilicon Ointment? 311. What is Glyconin ? 312. What is Picrotoxin ? 313. What is Kerme’s Mineral ? 314. What is Turpetlis Mineral ? 315. What is Ethiops Mineral ? 316. What is Lunar Caustic ? 317. What is Mitigated ? 50 318. What is Liver of Sulphur? 319. What is Vegetable Sulphur? 320. What is per cent, of Hg. in Massae ? 321. What is per cent, of Ilg. in Emplastrum ? 322. What is per cent, of Hg. in Ointment ? 323. What is Easton’s Syrup? 324. What is Oil Origanum ? 325. What is Gunja ? 326. What is Cutch? 327. What is Love Apple ? 328. What is Wood Soap ? 329. What is Saecharum Saturni ? 330. What is Huxham’s Tinct. ? 331. What is Sal Diurectic? 332. What is Solution of Salt ? 333. What is Secale Cornutum ? 334. What is Milkman’s Liniment ? 335. What is Vermilion ? 336. What is Calamine? 337. What is Carmine ? 338. How tell Phenol from Creosote? 339. What is Burst Pulver ? 340. What is Green Powder? 341. What is German Powder? 342. What is a Mordant ? 343. What is Etherial Oil ? 344. What is test for Gac. Acetic Acid ? 345. Source of Ethyl Alcohol ? 346. Source of Methyl Alcohol ? 347. Source of Amylic Alcohol ? 348. What is Methylated Spirits? 349. What is Dolomite? 350. What is Pyroligneus Acid ? 351. What is Elixir Pro ? 352. What is Elixir Salutis ? 353. What is Oil of Smoke ? 51 354. What is Dobell’s Solution ? 355. What is Sal Amarum ? 356. How is Tannin obtained ? 357. How is Camphor obtained ? 358. How is Aloes obtained ? 369. How is Kino obtained? 370. How is Copaiba obtained ? 371. How is Catechu obtained ? 372. What is Verdagris? 373. Difference between the Mass and Pill of Ferri Car- bonatis ? 375. What is Friar’s Balsam ? 376. If they asked you what a certain Balsam was, and you never heard of it before, what would you call it ? 380. How is Ether made ? 381. How is Chloroform made ? 382. How increase solubility of Lime ? 383. How increase solubility of Tar ? 384. How much Prussic Acid in Bitter Aim. ? 385. How much Prussic Acid in Pruni Yirg. ? 386. What is Pearlash? 387. What is Salts of Wormwood ? 388. What Oleoresins exude from tree? 389. What Resins come from the root ? 390. How much of Alkaloids in Ext. Nux? 391. How much of Alkaloids in Ext. Opium? 392. What is source of Boric Acid? 393. What is source of Borax ? 394. What is source of Epsom Salts ? 395. What is Cassia Lanciolata ? 396. What is Fraxinus Ornus ? 397. What is Barley Sugar ? 398. What is Butter of Antimony? 399. What is Source of Spermaciti ? 400. What is Source of Glycerin ? 401. What Salt of Arsenic is official ? 52 40*2. How is Chloral made ? 403. How is Iodoform made ? 404. How is Menthol made ? 405. What is Methyl Salicylate? 406. What is Salicylate of Phenol ? 407. What is Resorcin? 408. What is Thymol? 409. How is Amyl Nitrite obtained ? 410. What is Paraldehyde? 411. What is Oil Fleabane? 412. How many Petrolatums official ? 413. Of the following which are soluble in water: Salol, Sulfonal, Resorcin, Phenacetine, Acetanilid, Antipyrine, Iodol, Saccharin, Aristol, Urethane? 414. Name incompatabilities of Chloral. 415. Why is Benzine used in making mustard paper? 416. Benzine is used in making what Tincture ? 417. What Tinct. has Acetic Acid in it ? 418. What is dose of Phosphoreted Oil ? 419. What does Lycopodium contain? 420. Meaning of Bin, Proto, Ducto ? 421. What Tinct. are made by putting dry powder in Percolator ? 422. What Tinct. are Macerated seven days? 423. What Tinct. are made by digestion ? 424. What is Sydnham’s Laudanum ? 425. What is McMunn’s Elixir ? 426. How make Carron Oil. 427. Why is Nitric Acid sometimes Yellow ? 428. Hirudo No. II; what would you put up? 429. What is Acetum Saturni ? 430. What is Goulard’s Cerate ? 431. Source of Acetic Acid ? 432. Difference between Sulphate and Bisulphate of Quinine. 433. How would you make a solution of Iodine in water? 434. How much Cocaine in a cup of Hot Chocolate ? 53 435. What is best solvent for Resins ? 436. What is best solvent for Rubber ? 437. What is Radical Vinegar ? 438. How make Boric Acid ? 439. What is test for Iodine ? 440. What is Rhamnus Catharticus ? 441. How make Castile Soap ? 442. What is a Stearoptin ? 443. Name the Haloids. 444. Source of Creasote ? 445. What is Norwood’s Tincture ? 446. What is Spt..of Sea Salt ? 447. What is Lupulin taken from ? 448. Difference between Chalk and Lime? 449. What is Pot. Carb. put in Syrup, of Rhubarb for ? 450. What is Salts of Lemon ? 451. What is Trinitrin ? 452. What is a Pyxis ? 453. What is Shop Saffron? 454. What is Chili Saltpeter? 455. What is Sparteine. 456. What Syrup has Acetic Acid in it ? 457. What Syrup has Ammonia in it ? 458. How is Honey clarified ? 459. What is a true Balsam ? 460. Per cent, of Morphine in Opium? 461. Name two Fluid Ext. haviftg water as a Menstruum ? 462. What is Gregory’s Pd. ? 463. What is Lady Webster’s Dinner Pill? 464. What is Strengthening Plaster? 465. Difference between Red and Yellow Iodide of Mercury? 467. Difference between Bi and Sub Chloride of Mercury? 468. Strength of Solution of Morphine ? 469. Strength of Solution of Strychnine ? 470. What is Trinitrine? 471. What would you dispense for Persulphate of Iron? 54 472. What is American Valerian? 473. What does Lamella mean ? 474. Why is Mucilage of Sassafras Pith official? 475. What off. prep, does Lard Oil enter into? 476. What off. prep, does Gamboge enter into? 477. What off. prep, does Stearic Acid enter into? 478. What is Protochloride of Mercury? 479. What is Deutochloride of Mercury? 480. What is Red Precipitate ? 481. What is White Precipitate ? 482. What is Blue Vitrol ? 483. What is Green Vitrol ? 484. What is White Vitrol ? 485. What is Symplocajms Foetidus? 486. What is Bleaching Powder ? 487. What is Trooper’s Ointment? 488. What does one liter of Hydrogen weigh? 489. What is an element? 490. What is an atom ? 491. What is a molecule ? 492. Strength of Syrup of Ilydriodic Acid ? 493. What is liquid diffusion ? 494. What is Bitter Salt ? 495. How would you make a pill containing Strychnine Sul- phate gr. ? 496. What is May Apple ? 497. What is the difference* between Sulphate and Bisulphate of Quinine? 498. Why is Ammonia used in making prep, of Senega ? 499. What is Glycerin misceable with ? 500. Hoes one lb. of water measure more or less than a pint? 501. What is the best solvent for Resins ? 502. What is Protochloride of Hg. ? 503. What is Biniodide of Hg. ? 504. What is the fluid extract of Opium ? 56 ANSWERS. 1. (a) The science of the nature and action of drugs. (b) Science of drugs and their preparations, (c) The science of dosage, (d) A treatise on poisons. (e) The science of plants, their birth, life and death. 2. The U. S. P. uses the Latin language for its official names and these have a definite ending. As Latin is a dead language, the ending and names will always be the same. Then there will be no confusion, and all prescriptions should be written alike. 3. C., H., O., N., I., Br., Cl., Na., Iv., Ca., Mg. and S. 4. (a) Cellulin, Pectin, Protoplasm and Chlorophyll; (b) volatile and fixed oils, neutral principles, alkaloids, glucosides, acids, tannin, gum, resin, sugar and starch. 5. (a) 7000 -p (456 x .72) = 21.4 fl. oz.; (b) 7000 -P(456 X 1.5)= 10.2 fi. oz. (c) 7000 -p (456x1.25)= 12.5 fl. oz. (d) 7000 -p (456 x .90)= 17 fl. oz. (e) 7000 -p 456 = 15.3 fl. oz. in 1 lb. av. 6. 170 —135 = 30 ; 75 : 1 :: 30 : x; x = 40, or what it losses in water; 170 -p 40 = 4.25 Sp. Gr. Ans. 7. (a) Frangula ; (/>) Digitalis and Henbane ; (c) Ergot and Pulsatilla. 8. (a) Tolu; (b) Colophony; (c) Turpentine; (d) Myrrh; (e) Acacia. 9. (a) .0065 grms.; (b) .325 grms.; (c) about 30 c.c.; (d) 6.2 c.c.; (e) 960 c.c. 10. (a) 560 grs.; (b) 684 grs.; (c) 373.9 grs.; (d) 326.3 grs.; (e) 456 grs. 11. (a) 10 per cent.; (b) 36 per cent.; (c) 6 percent.; (d) 92 per cent.; (e) 20 per cent. ; (f) 10 percent.; (g) 2 per cent.; (h) 31 per cent. 12. ('a) 70 alcohol and 30 water; (b) 75 of glycerin and water, ■each, and 850 alcohol; (c) Spt. Amm. Arom.; (d) Spts. Amm. Arom.; (e) alcohol 95 and water 5; (f) 60 alcohol and 40 57 water; (g) 60 alcohol, 40 water and 2 acetic acid; (4) 20 alcohol and water qs.; (i) Alcohol. 13. (a) H.,S04; (b) KI; (c) CgH.OH; (d) MgS04; (e) NaCl; (/) H20; (g) FeS04; (4) C2II5OH; (<) HN08; (j) KOH. 14. (a) Made by running S02, H20, and N204 gases into leaden chambers, (b) Made by subjecting Ca(OII)2 to the action of chlorine gas. (c) Acting on alcohol with calcium hypochlorite. (d) Made by the destructive distillation of wood. 15. Read the process for making these syrups in the U. S. P. 16. (a) Ferrum; (b) Alumen; (c) Potassii et sodii tartras; (d) Cypripedeum; (e) Rubus; (/') Asclepias; (g) Guiaci lig- num; (4) Caryophyllus; (i) Origanum; (j) UvaUrsi. 17. NH3. It is obtained from gas liquor by the action of calcium hydrate. It is a peculiar gaseous substance compose of nitrogen and hydrogen. 28:10:: 32:x = 11.4. Take 11.4 oz. of the stronger and add water up to 32 oz. 18. 456 x 2 = 912 x 4% = 36.48 x .013 = 47 cents. Ans. 19. (a) A draught; (b) a spoonful; (c) food; (d) small; (e) vomiting; (f ) rectal inject of medicine or food; ((/) drop; (4) fresh. 20. Solution of Metalic Salts or Alkaliods in Oleic Acid. Oleate of Mercury 20 per cent., Oleate of Zinc 5 j:>er cent., Oleate of Veratrine 2 per cent. 21. (a) Aconitum Napellus; (b) Allium Sativum; (c) Ce- phaelic Ipecacuanha; (d) Aretemisia; (e) Strychnos Kux Vomica; (/) Chondrus Crispus ; ({/) Paullinia Cupana ; (4) Citrus Bergamia; (7) Physostigma Venenosum. 22. (a) 1 gr.; (b) J gr.; (c) 2 gr.; (d) 60 min.; (e) 60 grs.; (/) 2 min.; (g) 3 grs.; (4) 1 gr.; (i) gr.; (J) 2 grs.; (k) 20 min.; (l) 15 grs.; (m) 3 grs.; (n) 2 min.; (o) 3 grs. (/>) tV Sr- j (