Download GTU B.Pharma 2019 Summer 1st Sem 210003 Pharm Chemistry I Question Paper

Download GTU (Gujarat Technological University Ahmedabad) B.Pharma (Bachelor of Pharmacy) 2019 Summer 1st Sem 210003 Pharm Chemistry I Previous Question Paper

Seat No.: _____ Enrolment No. _____________
GUJARAT TECHNOLOGICAL UNIVERSITY
B.PHARM - SEMESTER? 1 EXAMINATION ? SUMMER -2019
Subject Code: 210003 Date: 30-05-2019
Subject Name: Pharm Chemistry - I
Time: 10:30 AM TO 01:30 PM
Total Marks: 80
Instructions:


1. Attempt any five questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

Q.1 (a) Discuss importance of limit test in Pharmacy. Explain the principle involved in
06
the limit test of arsenic.

(b) Define and classify topical agents with suitable examples. Give preparation,
05
Assay and uses of ZnO.

(c) Write in detail about different type of waters.
05



Q.2 (a) Give an account on biochemical importance of calcium.
06

(b) Write a note on `handling and storage of radioactive materials.
05

(c) Discuss physiological acid base balance.
05



Q.3 (a) Define antacids. Describe Al (OH) 3 gel as an antacid.
06

(b) Give a brief account for any one saline cathartic.
05

(c) Give brief account on Oral Rehydration Salt.
05



Q.4 (a) Write a note on Anti-oxidant. Explain preparation and uses of sodium
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thiosulphate.

(b) Give an informative note on dental products.
05

(c) Define the following terms with suitable example.
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I.
Cathartics
II.
Preservatives
III.
Sedative
IV.
Deliquesant
V.
Expectorants



Q.5 (a) Write note on Respiratory stimulants and Expectorant
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(b) Define antidote. Give properties and preparation of Sodium Nitrite
05

(c) Define buffer capacity. Give brief account on hard and soft acid base concept.
05



Q. 6 (a) Write a note on GM counter.
06

(b) Write a note on diluents as pharmaceutical aid.
05

(c) Write a note on- combinations of antacid preparations.
05



Q.7 (a) Discuss the sources of impurities in pharmaceuticals.
06

(b) Write a note on chelating agents used in therapy.
05

(c) Give a brief note on Indian Pharmacopeia
05
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