Download RGUHS?(Rajiv Gandhi University of Health Sciences) B.Pharmcy (Bachelor of Pharmacy) 1st Year (First Year) 2605 Pharmaceutical Inorganic Chemistry Revised Scheme 3 Previous Year Question Paper
Rajiv Gandhi University of Health Sciences, Karnataka
I Year B.Pharm Degree Examination ? 23-Jun-2022
Time: Three Hours
Max. Marks: 70 Marks
PHARMACEUTICAL INORGANIC CHEMISTRY
(Revised Scheme 3)
Q.P. CODE: 2605
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.
Explain the various sources of impurities in pharmaceutical substances.
2.
Define antacid. Discuss the ideal properties of antacids. Explain the principle involved in the
assay of sodium bicarbonate.
3.
Define and classify errors. Discuss the various methods to minimize error.
SHORT ESSAYS (Answer any Six)
6 x 5 = 30 Marks
4.
Explain the principle involved in the limit test for Iron.
5.
Discuss the various electrolytes used in replacement therapy.
6.
Define antimicrobial. Explain the method of preparation and assay of boric acid.
7.
Discuss the role of fluorides in dental caries.
8.
Define emetics. Explain the preparation and assay of copper sulphate.
9.
Define non-aqueous titrations. Explain the various types of solvents used in non-aqueous
titrations.
10. Explain the preparation, storage, uses and labeling conditions of carbon dioxide.
11. Explain the preparation and standardization of 0.1N potassium permanganate.
SHORT ANSWERS
10 x 2 = 20 Marks
12. Why nitric acid is used in the limit test for chloride?
13. Define expectorant with examples.
14. Define accuracy and precision.
15. Define anticaries agents with examples.
16. Define antidote with examples.
17. Illustrate metal ion indicator with examples.
18. How will you prepare 100ml of 0.1N oxalic acid?
19. Define pharmaceutical aid with examples.
20. Explain the method of preparation of ferrous sulphate.
21. Define molarity and normality.
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This post was last modified on 12 January 2025