Rajiv Gandhi University of Health Sciences, Karnataka
First Semester B.Pharm Degree Examination - 07-Dec-2020
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Time: Three Hours Max. Marks: 75 Marks
PHARMACEUTICS -1
Q.P. CODE: 5003
Your answers should be specific to the questions asked
Draw neat labelled diagrams wherever necessary
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LONG ESSAYS (Answer any Two) 2 x 10 = 20 Marks
- Define prescription give an example for prescription and explain the handling of prescription.
- Define emulsion. Give their types. Explain identification tests for emulsions.
- Define suppositories. Write the ideal properties of suppository bases. Explain any one suppository base.
SHORT ESSAYS (Answer any Seven) 7 x 5 = 35 Marks
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- Write a short note on physical incompatibility.
- Define powders. Write their advantages and disadvantages.
- Differentiate between flocculated and deflocculated suspension.
- How many parts of 20% and 60% alcohol to be mixed to get 500ml of 40% alcohol.
- Define elixir. Explain formulation of elixir.
- Explain the evaluation of semi-solid dosage forms.
- Write a note on pharmacopoeia.
- Give two formulae to calculate child dose. How to calculate child dose if the child age is 5 years and adult dose is 100mg.
- Write a note on stabilizers used in liquid DF.
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SHORT ANSWERS 10 x 2 = 20 Marks
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- Define synergism and antagonism.
- Define proof spirit.
- Define gargle and mouthwash.
- Name the instabilities of emulsion.
- List any four sources of errors in a prescription.
- Define dusting powder and their types.
- What are emulsifying agents give examples.
- Name the excipients used in semi-solid dosage forms.
- Define dosage form with example.
- Define hygroscopic and eutectic powder.
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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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