Q:1
Skin is a complex organ and covers ______ percent of body mass?
a)5%
b)10%
c)15%
d)20%
Answer is (b)
Q:2
Route of administration for creams and ointments is______?
a)Topical
b)Nasal
c)Rectal
d)All of above
Answer is (d)
Q:3
According to USP Ointment bases are divided into _____groups?
a)2 Groups
b)3 Groups
c)4 Groups
d)5 Groups
Answer is (c)
Q:4
Types of Ointment bases______?
a)Oleaginous Base
b)Absorption Base
c)Water Removable Base
d)Water Soluble Base
e)All of above
Answer is (e)
Q:5
Hydrocarbon base is also known as_____?
a)Oleaginous Base
b)Absorption Base
c)Water Removable Base
d)Water Soluble Base
e)All of above
Answer is (a)
Q:6
Oleaginous bases give ______ effect?
a)Humectant
b)Emollient
c)Rubefacient
d)All of above
Answer is (b)
Q:7
Example of Oleaginous bases is_______?
a)Petrolatum
b)Petroleum jelly
c)White Ointment
d)All of above
Answer is (d)
Q:8
Solvent used for the process of extraction is known as _______?
a)Menstruum
b)Marc
c)Extraction solvent
d)Perculant
Answer is (a)
Q:9
Residue left behind after the process of extraction is known as _______?
a)Menstruum
b)Marc
c)Extraction solvent
d)Perculant
Answer is (b)
Q:10
Galenicals are preparations obtained after extraction and are______?
a)impure
b)liquid extracts
c)Tinctures
d)All of above
Answer is (d)
Also Read:
Q:11
________ is the process in which water soluble and heat stable ingredients are extracted?
a)Digestion
b)Infusion
c)Decoction
d)Maceration
Answer is (c)
Q:12
______ is the process in which a solid is converted into vapours without going into liquid form.
a)Evaporation
b)Distillation
c)Sublimation
d)All of above
Answer is (c)
Q:13
______ is the process in which a solid is converted into vapours without going into liquid form.
a)Evaporation
b)Distillation
c)Sublimation
d)All of above
Answer is (c)
Q:14
______ is the process of removing water of crystallization?
a)Evaporation
b)Exsiccation
c)Sublimation
d)Desiccation
Answer is (b)
Q:15
______ is the process of removing attached moisture from solid material?
a)Evaporation
b)Exsiccation
c)Sublimation
d)Desiccation
Answer is (d)
Q:16
When two or more substances are mixed they liquify and are known as_____?
a)Racemic Mixture
b)Eutectic Mixture
c)Deliquescent
d)All of above
Answer is (b)
Q:17
Tablet triturates contain_____?
a)Potent drugs
b)Toxic drugs
c)Soluble Drugs
d)Both a&b
Answer is (d)
Q:18
______ are solid substances which produce viscous solutions?
a)Colloids
b)Hydrocolloids
c)Surfactants
d)All of above
Answer is (b)
Q:19
Emulsion are liquid preparations containing____?
a)Two Miscible liquids
b)Two immiscible liquids
c)One miscible and one immiscible liquid
d)All of above
Answer is (b)
Q:20
Which of the following are types of emulsions____?
a)water in oil
b)Oil in water
c)water in water
d)a&b
Answer is (d)
Read Also:
Q:21
Which of the following types of tests are used for identification of Emulsion type?
a)Dilution Test
b)Conductivity test
c)Dye solubility test
d)All of above
Answer is (d)
Q:22
Saponin is an example of____?
a)Disintegrant
b)Emulsifying agent
c)Colouring agent
d)Flavouring agent
Answer is (b)
Q:23
Emulsions are prepared by which of the following method____?
a)Dry gum method
b)Wet gum method
c)Bottle method
d)All of above
Answer is (d)
Q:24
Ointments are prepared by which of the following methods?
a)Trituration Method
b)Infusion Method
c)Both a&b
d)None of above
Answer is (c)
Q:25
Depilatory products are used to remove_____?
a)Hair
b)Nail
c)odour
d)All of above
Answer is (a)
Q:26
Carrageenan in pharmaceutical preparations is used as_____?
a)Emulsifying agent
b)Tablet Disintegrant
c)Tablet Diluent
d)All of above
Answer is (d)
Q:27
Simple syrup is prepared by dissolving ____ gm of sucrose to make volume 100ml.
a)75 gm
b)85 gm
c)90 gm
d)All of above
Answer is (b)
Q:28
Propionic acid is used in pharmaceutical products as?
a)Antimicrobial
b)Antioxidant
c)Acidifying agent
d)All of above
Answer is (d)
Q:29
Sodium hyaluronate is used in pharmaceutical products as?
a)Humectant
b)Lubricant
c)Matrix for sustain release
d)All of above
Answer is (d)
Q:30
Sodium cyclamate is used in pharmaceutical products as______?
a)Antimicrobial
b)Glident
c)Sweetener
d)All of above
Answer is (c)
Q:31
Thimerosal is used in pharmaceutical formulations as_____?
a)Antimicrobial
b)Disintegrant
c)Binder
d)All of above
Answer is (a)
Q:32
Xylitol is used in pharmaceutical formulations as_____?
a)Antimicrobial
b)sweetener
c)Tablet diluent
d)All of above
Answer is (d)
Q:33
Molecules with oil solubility have______?
a)Low HLB value
b)High HLB value
c)Moderate
d)None of above
Answer is (a)
Q:34
Molecules with water solubility have______?
a)Low HLB value
b)High HLB value
c)Moderate
d)None of above
Answer is (b)
Q:35
Surfactants with HLB value 1-3 are used as____?
a)Antifoaming
b)Detergent
c)Wetting Agent
d)All of above
Answer is (a)
Q:36
Surfactants with HLB value 7-9 are used as____?
a)Antifoaming
b)Detergent
c)Wetting Agent
d)All of above
Answer is (c)
Q:37
Surfactants with HLB value 13-15 are used as____?
a)Antifoaming
b)Detergent
c)Wetting Agent
d)All of above
Answer is (b)
Q:38
Surfactants with HLB value 15-18 are used as____?
a)Antifoaming
b)Detergent
c)Wetting Agent
d)Solubilizing agent
Answer is (d)
Q:39
HLB value of sodium lauryl sulfate is Approx._______?
a)10
b)20
c)30
d)40
Answer is (d)
Q:39
HLB value of sodium lauryl sulfate is Approx._______?
a)10
b)20
c)30
d)40
Answer is (d)
Q:40
HLB value of sodium oleate is._______?
a)5
b)12
c)18
d)22
Answer is (c)
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