Solution which has the same osmotic pressure and pH as human fluid is:
A) Saturated B) Hypertonic C) Isotonic D) Hypotonic
C) Isotonic
Acacia reproduces color with some substance due to the presence of:
A) Peroxidase B) Acid C) Impurities D) Any of the above
A) Peroxidase
Brandy is made from:
A) Molasses B) Fermented malt juice C) Fermented juice of grapes D) None of the above
D) None of the above
Spirit of peppermint is prepared by:
A) Simple solution B) Chemical reaction C) Distillation D) Solution with maceration
D) Solution with maceration
Preservative added to syrup:
A) Glycerin B) Benzoic acid C) Sodium Benzoate D) Methyl Paraben
E) All of the above
E) All of the above
Levigation is often applied in:
A) Syrups B) Solutions C) Ointments D) Tinctures
C) Ointments
General formula for infusions uses a strength of:
A) 10% B) 15% C) 20% D) 5%
D) 5%
One of the following is not a biological product:
A) Serum B) Antihistamine C) Toxoid D) Anti-toxin
B) Antihistamine
Concentration of “Diluted Alcohol” by volume is:
A) 10% B) 50% C) 70% D) 20% E) 85%
B) 50%
Aromatic water may be prepared by triturating the oil with:
A) Acacia B) Talc C) Kaolin D) None of the above
B) Talc
Phenol produces a clear solution with:
A) Water B) Ammonia C) Glycerin D) Liquid petrolatum
C) Glycerin
One of the following is not a process of extraction:
A) Maceration B) Digestion C) Comminution D) Decoction E) Percolation
C) Comminution
Separation of immiscible liquids may be carried out by:
A) Glass syringe B) Pipette C) Separatory funnel E) All of the above D) Florentine receiver
E) All of the above
Liquid preparations that contain one or more chemical substances usually non-volatile dissolved in water is:
A) Emulsions B) Solutions C) Lotions D) Syrups
B) Solutions
Triturations usually have a strength of:
A) 5% B) 1% C) 15% D) 10% E) None of the above
D) 10%
A small scale comminution is:
A) Maceration B) Levigation C) Digestion D) None of the above
B) Levigation
Process of converting a liquid into vapor and condensing back to liquid is:
A) Sublimation B) Condensation C) Evaporation D) Distillation
D) Distillation
Chemical change caused by heat:
A) Incineration B) Evaporation C) Sublimation D) All of the above
A) Incineration
One of the following has strength of 10% opium:
A) Laudanum B) Paregoric C) Dover’s powder D) All of the above
C) Dover’s powder
Tablet is the preferred form as dosage form because of:
A) Stability B) Economy C) Precision of dosage D) Convenience E) All of the above
E) All of the above
Glycerin suppositories are solidified by the use of:
A) Stearic acid B) Sodium stearate C) Glycerol triacetate D) White wax
B) Sodium Sterate
Liquid preparations representing water-soluble principles of animal and plant drugs are:
A) Spirits B) Tincture C) Fluidextracts D) None of the above
D) None of the above
The preservatives for juices:
A) Benzoic acid B) Sodium benzoate C) Alcohol D) Glycerin
A) Benzoic acid
Purity means:
A) Purified coloring substance B) Pure food and drugs act C) U. S. P. or N. F. statement of required purity
D) Substance requires purification
C) U. S. P. or N. F. statement of required purity
