Sub. Code: 3814
DOCTOR OF PHARMACY (PHARM. D) DEGREE EXAMINATION
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THIRD YEAR
PAPER II - PHARMACEUTICAL ANALYSIS
O.P. Code: 383814
Time: Three Hours
Maximum: 100 marks
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Answer ALL questions in the same order
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Elaborate on :
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Explain the working with the help of a neat, labeled, schematic block diagram of a HPLC and describes its operational modalities briefly. Write the advantages and classification based on mode of separation of HPLC.
Pages Time Marks
(Max.) (Max.) (Max.)
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17 40 min. 20
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Discuss the underlying principle of Atomic Absorption Spectrometry (AAS). Describe the various components that are essentially involved in double beam AAS with help of a schematic diagram. How do the following three types of interferences affect the atomic absorption spectroscopic methods (a) Spectral interferences (b) Chemical interferences (c) Ionisation interferences.
17 40 min. 20
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Write notes on :
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Express Beer-Lambert’s Law. Write its limitation, application and deviation.
4 10min. 6
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a) Flame Ionization detectors.
b) What are the various factors affect the separation of compounds in column chromatography.
4 10min. 6
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Discuss the typical conductrometric titration curves obtained in conductrometric-method of analysis and examine them critically with appropriate examples .
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4 10min. 6
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Write a note on: (a) Glass electrodes (b) Dropping Mercury Electrons (DME).
4 10min. 6
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Spectrophometric titration.
4 10min. 6
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Sample handling in IR spectroscopy.
4 10min. 6
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What is Fluorescence? What are the various factors affecting the fluorescence intensity?
4 10min. 6
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What is mass spectrum? Write its principle and different type of ions produced in that.
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4 10min. 6
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Write a note on DSC.
4 10min. 6
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What is validation? Give a brief account of validation of analytical methods
4 10min 6
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This download link is referred from the post: Pharm D Last 12 Years 2010-2022 Question Papers (1st Year, 2nd Year, 3rd Year, 4th Year and 5th Year)
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