Rajiv Gandhi University of Health Sciences, Karnataka
First Semester B.Pharm Degree Examination - 23-Mar-2021
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Time: Three Hours Max. Marks: 75 Marks
PHARMACEUTICAL INORGANIC CHEMISTRY
Q.P. CODE: 5004
Your answers should be specific to the questions asked
Draw neat labeled diagrams wherever necessary
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All the questions are compulsory
LONG ESSAYS 2 x 10 = 20 Marks
- Define limit test. Explain various sources of impurities. Describe the principle involved in the limit test for sulphate
OR
What are buffers? Explain the mechanism of buffer action with an example. Briefly discuss the role of buffers in pharmacy - Describe the procedure and principles with reactions for the assay of a) Ferrous sulphate and b) Copper sulphate.
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SHORT ESSAYS 7 x 5 = 35 Marks
- Write a neat labeled diagram of Gutzeit’s apparatus
- Discuss the various electrolytes used in replacement therapy
- What are Antacids? Give its classification with examples
- Explain the procedure and principle involved for the assay of the Ammonium chloride
- What are antidotes? Give the method of preparation assay principle and medicinal uses of Sodium thiosulphate.
- Write a note on Handling and storage of radioactive materials.
- Write the procedure and principle with reactions for the limit test for iron.
- Give the assay principle and medicinal uses of Chlorinated lime.
- Write a short note on Measurement of Radioactivity.
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SHORT ANSWERS 10 x 2 = 20 Marks
- Dentifrices.
- What are acidifiers? Give examples.
- Expectorants and Emetics.
- Discuss the pharmaceutical importance of bentonite.
- Write a note on physiological acid base balance.
- Define antimicrobial agents. List out antimicrobial agents with formula.
- Cyanide poisoning.
- Define radioactivity.
- Discuss the pharmaceutical importance of activated charcoal.
- What is the role of Nitric acid in limit test for chloride?
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This download link is referred from the post: RGUHS B.Pharmacy 1st Year 2014-2024 Last 10 Years Previous Question Papers (B.Pharm Latest Papers))