MCQs Test: Pharmaceutical Inorganic Chemistry, Unit-IV

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MCQs Test: Pharmaceutical Inorganic Chemistry, Unit-IV

Quiz

  

Time for this test is 45 minutes.

 

1. Antioxidants are the compounds which,
   1.   Inhibit oxidation.
   2.   Inhibit Reduction.
   3.   Cause Reduction.
   4.   Both a & c.
2. Sodium nitrite although used as a food preservative it's also an antidote for.
   1.   Cyanide Poisoning.
   2.   Organophosphorus poisoning.
   3.   Iron Poisoning.
   4.   Atropine poisoning.
3. Sodium metabisulphite is a common stabilizer in many injections used in which concentration?
   1.   1%
   2.   0.1%
   3.   0.01%
   4.   0.001%
4. Which of the following compounds is not an antioxidant.
   1.   Sodium nitrite.
   2.   Sodium bisulphite.
   3.   Sodium metabisulphite.
   4.   Sodium carbonate.
5. Expectorants are the drugs which,
   1.   Stimulates CNS.
   2.   Removes sputum from the respiratory tract.
   3.   Relieves hypochlorhydria.
   4.   Increase urine formation.
6. Ammonium chloride is a popular expectorant used in many cough preparations find the term not applicable to it,
   1.   Diuretic.
   2.   Expectorant.
   3.   Maintains acid base balance.
   4.   Anticaries.
7. Antimony Potassium Tartrate is commonly known as,
   1.   Tartar emetic.
   2.   Antimony emetic.
   3.   Potassium emetic.
   4.   Semipotent emetic.
8. Identify the chemical agent which has astringent, emetic actions and is an ingredient of “Fehling's Reagent”.
   1.   Ammonium Chloride.
   2.   Potassium sulphate.
   3.   Copper sulphate.
   4.   Antimony Potassium Tartrate.
9. Calamine lotion is a suspension, identify the suspending agent used in its formulation?
   1.   Zinc oxide.
   2.   Calamine.
   3.   Liquified phenol.
   4.   Bentonite.
10. Kieselguhr a popular filter aid used in pharmaceutical industry commonly called as,
    1.   Diatomaceous earth.
    2.   Diatomaceous soil.
    3.   Diatomaceous mud.
    4.   Diatomaceous water.
11. Sodium nitrite is a ------ antidote,
    1.   Physiological
    2.   Mechanical.
    3.   Chemical.
    4.   All of the above.
12. Activated charcoal is a ------ antidote,
    1.   Physiological
    2.   Mechanical.
    3.   Chemical.
    4.   All of the above.
13. According to the IP, calamine is?
    1.   Titanium Oxide
    2.   Zinc Oxide & 0.5% ferric oxide
    3.   Magnesium Sulphate
    4.   Ferric Oxide
14. BAL is used as an Antidote in the Poisoning of?
    1.   Cyanide,
    2.   Arsenic,
    3.   Aspirin.
    4.   Atropin.
15. British anti-Lewisite (BAL) is commonly known as,
    1.   Penicillamine.
    2.   Dimercaprol.
    3.   Succimer.
    4.   Diferroxime.
16. Titanium dioxide used in Sunscreen cream as?
    1.   Humectant.
    2.   Preservative.
    3.   Antioxidant.
    4.   Opacifier.
17. Titanium oxide is used as a colouring agent to produce,
    1.   Dark colors.
    2.   Mixed colors.
    3.   Opaque colors.
    4.   None of the above.
18. In tablet manufacturing talc is used as,
    1.   Disintegrating agent.
    2.   Binding agent.
    3.   Flavoring agent.
    4.   Glidant.
19. Sodium Bromide is used in medicine as,
    1.   Antidiabetic.
    2.   Sedative.
    3.   Antacid.
    4.   Diuretic.
20. Which of the following is not an inorganic suspending agent,
    1.   Bentonite,
    2.   Clay,
    3.   Sodium chloride.
    4.   Magnesium Aluminum Silicate.