DIPSAR - P. INORGANIC CHEMISTRY QUESTION PAPER B.PHARM 2019

I Semester Examination November 2019

BACHELOR OF PHARMACY

Pharmaceutical Inorganic Chemistry

(BP-104T)

Time :- 3 hrs. Marks :- 75

1. a) Describe the sources and types of impurities in pharmaceutical substances.(8)

b) Describe the principle and procedure involved in limit test for Arsenic. (7)

2. a) What are Buffers and buffer capacity ? Describe the importance of buffers in pharmaceutical system. (8)

b) Describe the function of major electrolytes in body. Add a note on ORS. (7)

3. Write the classification of Antacids. Discuss the ideal properties of an antacid. Write the preparation and assay of sodium bicarbonate. (15)

4. a) What are Haematinics? Write the method of preparation and assay of Ferrous Sulphate. (8)

b) Write an account of Radiopharmaceuticals. (7)

5. Discuss the mechanism and classification of antimicrobials. Write the methods of preparation of Hydrogen Peroxide and Chlorinated lime. (15)

6. Write methods of preparation and uses of the following compounds: (5+5+5= 15)

a) Ammonium Chloride

b) Calcium Gluconate

c) Copper Sulphate

7. Write notes on any two of the following: (5+5+5= 15)

a) Expectorants

b) Cathartics

c) Antidotes

DIPSAR - P. INORGANIC CHEMISTRY QUESTION PAPER B.PHARM 2019 | 1ST SEMESTER