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Download RGUHS B.Pharm 1st Year 2022 November 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

This post was last modified on 12 January 2025

RGUHS B.Pharmacy 1st Year 2014-2024 Last 10 Years Previous Question Papers (B.Pharm Latest Papers))


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Rajiv Gandhi University of Health Sciences, Karnataka

I Year B. Pharm Degree Examination — 25-Nov-2022

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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

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LONG ESSAYS (Answer any Two) 2 x 10 = 20 Marks

  1. Explain the various sources of impurities in pharmaceuticals. Discuss the importance of limit tests in quality control of pharmaceuticals
  2. Discuss the principle and reactions involved in the assay of boric acid and potassium permanganate
  3. Explain the principle and reactions involved in the assay of ferrous sulphate and ammonium chloride

SHORT ESSAYS (Answer any Six) 6 x 5 = 30 Marks

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  1. What is precipitation titration? Explain the assay of NaCl by Volhard’s method
  2. Define and explain the mechanism of action of saline cathartics
  3. What are GIT agents? Classify them with structural examples. Write a note on acidifiers
  4. What are different types of errors? Write any two methods to minimize errors
  5. Define limit test? Discuss in detail the limit test for chloride
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  7. Write a note on theory of acid base indicators
  8. Write the principle reaction and procedure for the non aqueous titration of sodium benzoate
  9. Write the preparation and standardization of 0.1 N hydrochloric acid

SHORT ANSWERS 10 x 2 = 20 Marks

  1. What are Expectorants? Give structural examples
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  3. Define the term bactericidal and astringent
  4. Give the role of starch as indicator in redox titrations
  5. Why distilled water is used in the preparation of silver nitrate solution?
  6. Name two official iodine preparations, give composition
  7. What are heavy metals? Give examples
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  9. What are the ideal properties of primary standards?
  10. Name two medicinal gases with their uses
  11. What is the role of thioglycollic acid in iron limit test? Give reaction
  12. What are antimicrobial agents? Give structural examples

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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))

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