Download OU B.Pharma 1st Year 2011 6502 Pharmaceutical Inorganic Chemistry Question Paper

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Code No.: 6502

FACULTY OF PHARMACY

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B. Pharmacy I Year (Supplementary) Examination, November/December 2011

PHARMACEUTICAL INORGANIC CHEMISTRY

Time : 3 Hours] [Max. Marks : 70

Answer all questions.

All questions carry equal marks.

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1. (a)
   1. Explain the principle and procedure involved in the limit test for Heavy metals. 8
   2. Give the two characteristic tests for two anions and two cations. 6
   Or (b)
   1. Classify Pharmaceutical Inorganic compounds based on their applications with examples. 8
   2. Give the principle and procedure involved in the limit test for sulphates and chlorides. 6

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2. (a)
   1. Give the preparation, properties and uses of magnesium hydroxide and calcium carbonate. 10
   2. Write a brief note on Acid base regulators. 6
   Or (b)
   1. What are Adsorbents? Write a note on Light Kaolin. 6
   2. Give the principle and procedures involved in the assay of (A) Calcium gluconate (B) Magnesium Oxide.

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3. (a)
   1. What are suspending agents? Write a note on Bentonite. 7
   2. Write a note on Excipients. 7
   (b)
   1. Write the preparation and uses of Sodium metabisulphite and Sodium Phosphate. 6
   2. Write a brief note on purified water. 8

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4. (a)
   1. What are expectorants? Give the preparation, tests for purity and essay of Ammonium Chloride. 8
   2. Write a note on Inhalants. 6
   Or (b)
   1. Write the preparation properties and uses of Sodium Thiosulphate and copper sulphate. 8
   2. Give the principle and procedure involved in the Assay of Potassium Antimonyl Tartrate. 6

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5. (a)
   1. Write a note on Antidepressants? 6
   2. Give the preparation and uses of
      1. Calcium phosphate.
      2. Barium Sulphate.
      3. Potassium bromide

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   Or (b)
   1. Write the principle and procedure involved in the assay of boric acid and Zinc oxide. 8
   2. Write a note on Dentifrices. 6

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