KUVEMPU UNIVERSITY M.Sc. CHEMISTRY (Final Year)
KUVEMPU UNIVERSITY M.Sc. CHEMISTRY (Final Year)
KUVEMPU UNIVERSITY M.Sc. CHEMISTRY (Final Year)
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IA Topics 2007-08 - M<strong>Sc</strong> Chemistry (<strong>Final</strong> <strong>Year</strong>) 2PART-B: Answer ANY ONE of the following(1 x 10 = 10 Marks)1. Discuss the theory and applications of Mossbauer spectroscopy.2. Discuss the structure, stereochemistry and oxygenation of Hb and Mb.3. Explain the therapeutic use of metal complexes.Paper – 7: DECHEM 2.03 - ORGANIC <strong>CHEMISTRY</strong>PART-A: Answer ANY ONE of the following1. Discuss the role of DNA and RNA in protein synthesis.(1 x 10 = 10 Marks)2. Discuss the theory and applications of IR and UV-Vis spectroscopy in identification oforganic compounds.3. Explain the different types of molecular rearrangements, write the mechanism andapplications of Claisen, Pinocol-pinocoline and benzyl-benzilic acid rearrangements.PART-B: Answer ANY ONE of the following(1 x 10 = 10 Marks)1. Explain the mechanism of application of Wagner-Meerwein and Cope rearrangements.2. Discuss the structure and synthesisi of nucleosides and nucleotides.3. Write a note on Norrish type-I and Norrish type-II reactions and Paterno-Buchi reaction.Paper-8: DECHEM 2.04 - PHYSICAL <strong>CHEMISTRY</strong>PART-A: Answer ANY ONE of the following(1 x 10 = 10 Marks)1. a) Discuss the basic principles of thermal methods of analysis.b) Explain the simultaneous DTA-TGA curves with an example.c) What is DSC? Explain the factors affecting DSC.2. a) Explain the nuclear fission and fusion reactions.b) Discuss the importance and applications of nuclear models.c) Give an account of nuclear forces, nuclear size, nuclear density, packing fraction andbinding energy of the nucleus.3. a) Give the importance of thermodynamics.b) Explain the concept of entropy in reversible and irreversible processes.c) Discuss Carnot’s cycle, efficiency of heat engine and its importance.PART-B: Answer ANY ONE of the following(1 x 10 = 10 Marks)1. a) Classify different types of polymers and polymerization reaction.b) Explain different experiments for determination of molecular weight.2. a) Discuss rotation-vibration spectra.b) Explain the basic principles of Raman spectroscopy.3. a) Give the physical significance of entropy, work and free energy function and criteriafor reversible and irreversible processed.b) Discuss third law of thermodynamics.*****
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