Download OU Pharm D Question Paper 1st Year 2020 6178 Pharmaceutical Inorganic Chemistry

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Code. No: 6178

FACULTY

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Pharm D (6-YDC) I-Year (Instant) Examination, February 2020

Subject : Pharmaceutical Inorganic Chemistry

Time: 3 Hours Max. Marks: 70

Note: Answer all Questions from Part-A, Answer any Five Questions from Part-B.

PART- A (10x2 = 20 Marks)

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1. Define accuracy & precision.
2. Explain primary standard.
3. Define PH indicators and give 2 examples of PH indicators.
4. Outline the Principle involved in mohr's method with equation.
5. What are the uses of magnesium stearate.

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6. Define error classify the various types of error.
7. What are masking and demasking agents
8. Define cathartics and expectorants
9. How will you prepare 0.1N NaOH
10. List the radiopharmaceuticals and their uses

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PART- B (5x10 = 50 Marks)

11. Explain in detail the neutralization curve-for the following Titrations with calculation of equivalence point. 5+5
    1. Strong acid — strong base
    2. Weak acid — strong base
12. Explain the principle and procedure involved in the limit test of 5+5
    1. Chlorides

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    2. Lead
13. Write the preparation, properties, assay-and uses of sodium chloride in replacement therapy 10
14. Define essential trace elements and list out the various essential trace elements. Write the physiological uses of copper and iodine (2+2+6)
15. 1. Write about the method of preparation, assay and uses of calcium gluconate 6

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    2. Classify antacids 4
16. Explain the various steps involved in gravimetry with one example 10
17. 1. Write the preparation and uses of ammonium chloride & Nitrous Oxide (2+2)
    2. Explain the various solvents used in non aqueous titrations 6

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18. Define antidote. Write the method of preparation, uses and mechanism of action of any two antidotes. 10