Download OU B.Pharma 1st Year 2014 8033 Pharmaceutical Inorganic Chemistry Question Paper

Download OU (Osmania University) B.Pharma 1st Year (Bachelor of Pharmacy) 2014 8033 Pharmaceutical Inorganic Chemistry Previous Question Paper

PHARMACY
HYD
Code No. 8033
FACULTY OF PHARMACY
B.Pharmacy I - Year (Supplementary) Examination, October/November 2014
Subject : Pharmaceutical Inorganic Chemistry
Time : 3 Hours Max. Marks: 70
Note: Answer all questions. All questions carry equal marks.
1 (a) Classify Inorganic pharmaceuticals based on their therapeutic classes with examples. (8)
(b) Write the principle and procedure involved in the limit test for : (3+3)
(i) Chlorides (ii) Sulphates
OR
(c) Explain the principle and procedure involved in the limit test for Arsenic with a neat labeled
diagram. (8)
(d) Give two characteristic tests for any one cation and anion with reactions. (6)
2 (a) List out official compounds of calcium used as calcium replenishers. Explain the method of
preparation, and assay on any one. (2+3)
(b) Write a note on light kaolin. (3)
(c) Mention the method of preparation and uses of (3+3)
(i) Aluminium hydroxide gel (ii) Potassium citrate
OR
(d) What are Laxatives? Mention the method of preparation, and test for purity of magnesium
sulphate. (1+4)
(e) Write a note on Intraperitoneal Dialysis fluids. (3)
(f) Mention the properties and uses of (3+3)
(i) Rigners solution and (ii) Sodium bicarbonate
3 (a) What are antioxidants? Write the method of preparation and properties of (2+4)
(i) Sodium sulphite (ii) Sodium metabisulphite
(b) Write a note on : (4+4)
(i) Bentonite (ii) Activated charcoal
OR
(c) Mention the method of preparation, assay and uses of (3+3+3)
(i) Ferious Sulphate (ii) Sodium phosphate (iii) Zinc chloride
(d) Write a note on purified water. (5)
4 (a) What are Expectorants? Write the method of preparation, properties and Tests for purity of (1+7)
(i) Ammonium Chloride (ii) Potassium Iodide
(b) Write a note on Inhalants. (6)
OR
(c) What are Emetics? Write the principle and procedure involved in the assay of copper sulphate.(2+4)
(d) Mention the method of preparation, properties and uses of (4+4)
(i) Sodium thiosulphate (ii) Zinc sulphate
5 (a) Explain the principle and procedure involved in the assay of (3+3)
(i) Hydrogen peroxide (ii) Zinc oxide
(b) Mention the method of preparation, properties and applications of (4+4)
(i) Barium sulphate (ii) Yellow mercuric oxide
OR
(c) List out one official inorganic compound used as. (3x3)
(i) Antirheumatic agent (ii) Antithyroid agent (iii) Sedative  hypnotic
Describe the preparation and properties of each compound.
(d) Explain the role of fluorides as anticaries agents with examples. (5)
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