Download RGUHS B.Pharm 1st Year 2021 March 2629 Pharmaceutical Inorganic Chemistry Rs4 Question Paper

Download RGUHS?(Rajiv Gandhi University of Health Sciences) B.Pharmcy (Bachelor of Pharmacy) 1st Year (First Year) 2629 Pharmaceutical Inorganic Chemistry Rs4 Previous Year Question Paper

Rajiv Gandhi University of Health Sciences, Karnataka
I Year B. Pharm Degree Examination ? 25-Mar-2021

Time: Three Hours






Max. Marks: 70 Marks
PHARMACEUTICAL INORGANIC CHEMISTRY (RS4)
Q.P. CODE: 2629
Your answers should be specific to the questions asked.
Draw neat, labeled diagrams wherever necessary.
LONG ESSAYS (Answer any Two)
2 x 10 = 20 Marks
1. a. Explain the neutralization curve for strong acid with strong base, weak acid with strong base.
b. Explain modified Volhard's method for the determination of sodium chloride
2. Write the principle, reaction and procedure involved in the limit tests for Sulphates and Chlorides.
3. Explain the principle and reactions involved in assay of ferrous sulfate and ammonium chloride.
SHORT ESSAYS (Answer any Six)
6 x 5 = 30 Marks
4. Define and classify antacids with examples. Add a note on combination antacid therapy.
5. What are topical agents? Give the preparation, assay and uses of boric acid.
6. What are the applications of non-aqueous titrations in pharmaceutical analysis?
7. Explain the preparation and standardization of 0.1N KMnO4 solution.
8. What are dentifrices? Classify them with example. Write a note on role of fluoride as anticaries
agent.
9. Classify determinate errors. Explain the methods to minimize the errors.
10. Write short notes on complexometric back titration and displacement titration.
11. Differentiate between iodometry and iodimetry titrations
SHORT ANSWERS
10 x 2 = 20 Marks
12. List the reagents used in arsenic limit test.
13. What are adsorption indicators?
14. Write the role of 2, 6-dichlorophenol indophenols in redox titrations.
15. What are antidotes? Give examples.
16. What are pharmaceutical aids? Give examples.
17. What are sequestering agents?
18. What are the ideal properties of primary standards?
19. What is back titration?
20. Write the formula and uses of ORS.
21. What is zinc eugenol cement?
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