Pharmacy mcqs with answers for Pharmacist, Assistant Pharmacist, Pharmacy technicians, PPSC, FPSC, DHA, NAPLEX, SPLE, PEBC etc. preparation. (Set 11)

READ PHARMACY MCQS WITH ANSWERS FROM 451 T0 500 CLICK HERE

Q: 501

Which are solid substances which produce viscous solutions?

1. Colloids
2. Hydrocolloids
3. Surfactants
4. All of above

Answer is (2)

Q: 502

Emulsion are liquid preparations containing?

1. Two Miscible liquids
2. Two immiscible liquids
3. One miscible and one immiscible liquid
4. All of above

Answer is (2)

Q: 503

Which of the following are types of emulsions?

1. water in oil
2. Oil in water
3. water in water
4. 1 & 2

Answer is (4)

Q: 504

Which of the following types of tests are used for identification of Emulsion type?

1. Dilution Test
2. Conductivity test
3. Dye solubility test
4. All of above

Answer is (4)

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Q: 505

Saponin is an example of?

1. Emulsifying agent
2. Coloring agent
3. Flavoring agent
4. Disintegrant

Answer is (1)

Q: 506

Emulsions are prepared by which of the following method?

1. Dry gum method
2. Wet gum method
3. Bottle method
4. All of above

Answer is (4)

Q: 507

Ointments are prepared by which of the following methods?

1. Trituration Method
2. Infusion Method
3. Both 1 & 2
4. None of above

Answer is (3)

Q: 508

Depilatory products are used to remove?

1. Hair
2. Nail
3. odor
4. All of above

Answer is (1)

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Q: 509

Carrageenan in pharmaceutical preparations is used as?

1. Emulsifying agent
2. Tablet Disintegrant
3. Tablet Diluent
4. All of above

Answer is (4)

Q: 510

Simple syrup is prepared by dissolving  how many gm of sucrose to make volume 100ml.

1. 75 gm
2. 85 gm
3. 90 gm
4. All of above

Answer is (2)

Q: 511

Propionic acid is used in pharmaceutical products as?

1. Antimicrobial
2. Antioxidant
3. Acidifying agent
4. All of above

Answer is (4)

Q: 512

Sodium hyaluronate is used in pharmaceutical products as?

1. Humectant
2. Lubricant
3. Matrix for sustain release
4. All of above

Answer is (4)

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Q: 513

Sodium cyclamate is used in pharmaceutical products as?

1. Antimicrobial
2. Glident
3. Sweetener
4. All of above

Answer is (3)

Q: 514

Thimerosal is used in pharmaceutical formulations as?

1. Antimicrobial
2. Disintegrant
3. Binder
4. All of above

Answer is (1)

Q: 515

Xylitol is used in pharmaceutical formulations as?

1. Antimicrobial
2. sweetener
3. Tablet diluent
4. All of above

Answer is (4)

Q: 516

Molecules with oil solubility have?

1. Low HLB value
2. High HLB value
3. Moderate
4. None of above

Answer is (1)

Q: 517

Molecules with water solubility have?

1. Low HLB value
2. High HLB value
3. Moderate
4. None of above

Answer is (21)

Q: 518

Surfactants with HLB value 1-3 are used as?

1. Antifoaming
2. Detergent
3. Wetting Agent
4. All of above

Answer is (1)

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Q: 519

Surfactants with HLB value 7-9 are used as?

1. Antifoaming
2. Detergent
3. Wetting Agent
4. All of above

Answer is (3)

Q: 520

Surfactants with HLB value 13-15 are used as?

1. Antifoaming
2. Detergent
3. Wetting Agent
4. All of above

Answer is (2)

Q: 521

Surfactants with HLB value 15-18 are used as?

1. Antifoaming
2. Detergent
3. Wetting Agent
4. Solubilizing agent

Answer is (4)

Q: 522

HLB value of sodium lauryl sulfate is Approx.?

1. 10
2. 20
3. 30
4. 40

Answer is (4)

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Q: 523

In the pharmaceutical Industries area at rest mean?

1. HVAC on, Mfg. Activity Off, Operator Present.
2. HVAC off, Mfg. Activity Off, Operator Present.
3. HVAC on, Mfg. Activity On, Operator Present.
4. HVAC on, Mfg. Activity Off, Operator not Present.

Answer is (4)

Q: 524

HLB value of sodium oleate is?

1. 5
2. 12
3. 18
4. 22

Answer is (3)

Q: 525

Gum acacia is also known as?

1. Gum Arabic
2. Gummi africanum
3. Talha gum
4. All of above

Answer is (4)

Q: 526

Gum acacia is a complex of?

1. Sugar & hemicellulose
2. Starch & hemicellulose
3. Mannitol  & hemicellulose
4. All of above

Answer is (1)

Q: 527

Gum acacia in pharmaceutical products is used as?

1. Binder
2. Emulsifying agent
3. Suspending agent
4. All of above

Answer is (4)

Q: 528

Gum acacia is used as a binder in which of the following concentrations?

1. 2-3%
2. 1-5%
3. 1-10%
4. 1-15%

Answer is (2)

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Q: 529

Gum acacia is incompatible with which of the following ?

1. Ethanol
2. Cresol
3. Tannins
4. All of above

Answer is (4)

Q: 530

Acesulfame Potassium is used as?

1. Sweetener
2. Diluent
3. Lubricant
4. All of above

Answer is (1)

Q: 531

Acesulfame Potassium is how many times more sweet than sucrose?

1. 70-100
2. 180-200
3. 300-400
4. 800-1100

Answer is (2)

Q: 532

Alpha tocopherol is also known as?

1. Vitamin A
2. Vitamin B
3. Vitamin D
4. Vitamin E

Answer is (4)

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Q: 533

Alpha tocopherol is used as?

1. Preservative
2. Acidifying agent
3. Antioxidant
4. None of above

Answer is (3)

Q: 534

Alpha tocopherol is?

1. Natural product
2. Synthetic product
3. Semisynthetic product
4. All of the above

Answer is (1)

Q: 535

Alpha tocopherol occurs as?

1. Solid Product
2. Liquid product
3. Semi solid product
4. All of the above

Answer is (2)

Q: 536

Ascorbic acid is also known as?

1. Vitamin A
2. Vitamin B
3. Vitamin C
4. Vitamin D

Answer is (3)

Q: 537

Ascorbic acid is used as?

1. Preservative
2. Therapeutic agent
3. Antioxidant
4. 2 & 3

Answer is (4)

Q: 538

Ascorbic acid occurs as?

1. Powder
2. Liquid product
3. Semi solid product
4. All of the above

Answer is (1)

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Q: 539

Bronopol is used in topical pharmaceutical products as?

1. Antimicrobial Preservative
2. Rubefacient
3. Emollient
4. All of above

Answer is (1)

Q: 540

Cetrimide in pharmaceutical preparations is used as?

1. Antimicrobial Preservative
2. Disinfectant
3. Antiseptic
4. All of above

Answer is (4)

Q: 541

Chlorobutanol in pharmaceutical preparations is used as?

1. Antimicrobial Preservative
2. Plasticizer
3. Local analgesic
4. All of above

Answer is (4)

Q: 542

Cholesterol is used in topical pharmaceutical preparation as?

1. Emulsifying agent
2. Emollient
3. Improve water absorbing power of ointments
4. All of above

Answer is (4)

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Q: 543

Citric acid is used in pharmaceutical preparations as?

1. Buffering agent
2. Chelating agent
3. Flavor enhancer
4. All of above

Answer is (4)

Q: 544

Cyclomethicone is used in pharmaceutical preparations as?

1. Emollient
2. Humectant
3. Viscosity enhancer
4. All of above

Answer is (4)

Q: 545

Which of the following is a Semisynthetic binder?

1. PVP
2. Starch
3. Klucel
4. Cellulose

Answer is (3)

Q: 546

Which type of cleaning is performed when we move for manufacturing of the same product but with different flavor?

1. Type A cleaning
2. Type B cleaning
3. Type C cleaning
4. None

Answer is (2)

Q: 547

Pharmacological effect in Sitagliptin phosphate is produced by?

1. Sitagliptin only
2. Phosphate only
3. sitagliptin phosphate
4. All of above

Answer is (1)

Q: 548

Mannitol used in tablet manufacturing is?

1. Hygroscopic
2. Non-Hygroscopic
3. None of above

Answer is (2)

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Q: 549

Chilled water system in HVAC cooling is more effective for?

1. Long Distance 
2. Short Distance
3. None of above

Answer is (1)

Q: 550

Which of the following diluent is water soluble?

1. Mannitol
2. Cellulose
3. Starch
4. All of above

Answer is (1)

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