OU B.Pharm Question Papers Last 10 Years 2010-2020 || Osmania University
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Note: All questions carry equal marks.
- (a) Define limit test and give its significance.
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(b) Give two characteristic tests for calcium and explain reactions.
(c) Write the principle and procedure involved in the limit test for (i) sulphates (ii) heavy metals.
OR
(d) With a neat labelled diagram explain the principle and procedure involved in the limit test for arsenic.
(e) Explain the importance of the following pharmacopoeial tests with suitable examples: (i) Loss on drying (ii) Loss on ignition.--- Content provided by FirstRanker.com ---
(3) - List out the official preparations of sodium chloride. Write the composition of Ringer’s solution. Discuss the principle and procedure involved in the assay of sodium chloride.
OR
Write a brief note on adsorbents.
Write preparation, properties of any two official calcium replenishers.--- Content provided by FirstRanker.com ---
(3+4) - What are antacids? Write preparation and properties of (i) Magnesium trisilicate (ii) Aluminium hydroxide gel.
Write a note on intraperitoneal dialysis fluids.
(4) - What are antioxidants? Write preparation and properties of any two official antioxidants.
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List out official iron compounds used as haematinics. Write preparation and properties of ferric ammonium citrate.
OR
Give a brief account of the chemistry, properties and applications of (i) Bentonite (ii) Magnesium stearate.
(8) - Write preparation, properties and uses of (i) Zinc chloride (ii) Sodium acid phosphate.
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What are emetics? Write preparation and properties of (i) Copper sulphate (ii) Potassium antimony tartarate.
Write a note on inhalants.
OR
What are expectorants? Write preparation and properties of (i) Potassium iodide (ii) Ammonium chloride
(6) - Write a note on the treatment of cyanide poisoning.
What are antinfectives? Write preparation, properties and uses of (i) Potassium permanganate (ii) Yellow mercuric oxide.
Write a note on anticaries agents.
OR
Write the chemistry, preparation, properties and uses of (i) Plaster of Paris (ii) Barium sulphate.--- Content provided by FirstRanker.com ---
Write principle and procedure involved in the assay of (i) Zinc oxide (ii) Hydrogen peroxide.
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