Rajiv Gandhi University of Health Sciences
First Year M.Pharm Degree Examination – May 2011
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[Time: 3 Hours] [Max. Marks: 100]
MODERN PHARMACEUTICAL ANALYSIS
(RS 2 & RS 3)
Q.P. CODE: 9201
Your answers should be specific to the questions asked.
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Draw neat labeled diagrams wherever necessary. Answer all questions
LONG ESSAY (Answer any TWO) 2 X 20 = 40 Marks
- Define chromatography and classify chromatographic methods on mechanism of separation with applications. Write a note on TLC preparation techniques, mobile phase, selection and detection methods.
- What is the principle involved in IR spectroscopy and give a brief outline of classical IR instrumentation. Write a note on sample handling in IR spectroscopy. Add a note on qualitative interpretation of IR spectra.
- Explain the phenomenon of optical rotation and circular dichroism. Giving a schematic diagram, write about an ORD instrument. What are the application of ORD and CD?
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SHORT ESSAY (Answer any FIVE) 5 X 10 = 50 Marks
- Define octant rule and its application with examples.
- Discuss the application of signal split and coupling constant data to interpretation pmr spectra?
- Explain in brief about various detectors in gas chromatography.
- Write about chemical ionization mass spectrometry. Add a note on relative abundances of isotopes and their contribution to characteristic peaks?
- Write about moving boundary electrophoresis and its applications
- Give a note on zone electrophoresis and isotachophoresis?
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SHORT NOTES 2 X 5 = 10 Marks
- Woodward's rule.
- Shifts in uv spectra
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This download link is referred from the post: RGUHS M.Pharm 1st Year Last 10 Years 2011-2021 Question Papers || Rajiv Gandhi University of Health Sciences
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