Emulsions are.
A. Heterogenous systems
B. Biphasic systems
C. Disperse systems
D. All of the above
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Coulter counter is used in determination of
A. Particle volume
B. Particle size
C. Particle surface area
D. All of A, B, C
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. . . . . . . . is applicable to porous bed, based on a capillary type structure and other parameters.
A. Darcy's equation
B. Poiseuille's equation
C. Kozeny-Carman equation
D. Carman equation
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Cocoa butter is used as base in
A. Ointment
B. Paste
C. Suppositories
D. Creams
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Choose the killed viral vaccine from the following
A. Typhoid vaccine
B. Typhus vaccine
C. Poliomyelitis vaccine (Salk)
D. Poliomyelitis vaccine (Sabin)
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Combination of a surfactant with oil-soluble auxiliary emulsifier is known as
A. Simple emulsifier system
B. Mixed emulsifier system
C. Both
D. None
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Bloom strength is used to check the quality of
A. Ampoules
B. Gelatin
C. Lactose
D. Hardness of tablets
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. . . . . . . . is an example of bulk solids.
A. Dentifrices
B. Lozenge tablets
C. Soluble tablets
D. Soft gelatin
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What type of emulsion is a w/o/w emulsion?
A. Primary emulsion
B. Micro-emulsion
C. Multiple-emulsion
D. Monoemulsion
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Aluminium paste is prepared by levigating 10% powdered aluminium into
A. Petroleum
B. White petroleum
C. Zinc oxide ointment
D. Hydrophilic ointment
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Reverse of adsorption is called
A. Disorption
B. Desorption
C. Sorption
D. Resorption
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Choose the ingredient present in a number of sun-tarining lotion is
A. Salicylic acid
B. Benzoic acid
C. Zinc oxide
D. PABA
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Which of the following is not added in lozenges?
A. Sweetener
B. Binder
C. Disintegrant
D. All
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The working principle of hammer mill
A. Crushing
B. Attrition
C. Impact
D. Impact and attrition
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Weight of rectal suppository for adults is
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Ointment containing insoluble medicament is prepared by the method
A. Fusion
B. Emulsion
C. Trituration
D. Miscellaneous
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Friability of a tablet can be determined by
A. Scheuniger tester
B. Micrometer
C. Strong-cobb
D. Roche friabilator
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When the detoxification and excretion process of body gets hampered, the drug starts accumulating in the body which may lead to poisoning. This is called . . . . . . . .
A. Accumulation
B. Side effects
C. Toxicity
D. Drug reaction
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Body Mass Index (BMI) is a measure of body fat based on
A. Weight
B. Height
C. Both A and B
D. Only A
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Spray drying method is used for preparation of
A. Capsules
B. Tablets
C. Microcapsuls
D. Lozenges
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