Jawaharlal Nehru Technological University Kakinada 2010 B.Pharm Pharmacy Inorganic Chemistry - Question Paper

B. Pharm [JNTU (K)]
First Year Regular Examination, May 2010
Pharmacy Inorganic Chemistry
Time: three Hours Max. Marks: 80

Note:
1) Answer any 5 ques. from the subsequent.
2) All ques. carry equal marks.

1) a) Classify Inorganic Pharmaceuticals based on their Applications and Therapeutic Uses.
b) What are Sources of Impurities in Pharmaceuticals?

2) What are Laxatives? Write the Properties, Preparation, Assay Method and Uses of Magnesium Sulphate and Sodium Phosphate.

3) a) Discuss the Important Functions of Sodium Ions in the Body?
b) Write a brief account of Dialysis Fluids, their general composition, mode of supply and specific applications.

4) Write the preparation, assay principle, limits and uses of the following:
a) Boric Acid
b) Aluminium Hydroxide Gel
c) Copper Sulphate
d) Iodine

5) What are Dental Products? discuss them and define the method of preparation, assay and uses of:
a) Sodium Fluoride
b) Dibasic Calcium Phosphate

6) a) Describe the Limit Test for Chloride and Sulphate.
b) Write about Astringents.

7) Write the Preparation, Assay and Uses of the following:
a) Iron
b) Ammonium Chloride
c) Zinc Oxide
d) Potassium Permanganate

8) Give a note on:
a) Antidotes
b) Emetics
c) Suspending agents
d) Topical agents

Earning:   Approval pending.