Description

VMOU MSc CH-03 English Medium Solved Assignment 2025-26

Vardhman Mahaveer Open University (VMOU), Kota

Internal Assignment
Program Name M.Sc. (Previous)
Paper Code- MSc CH-03
(Physical Chemistry)
M.Sc. (Previous)
Max Marks: 20

Note : The internal Assignment has been divided into three section A, B, and C, write answer as per the given instruction.

Section – A
(Very Short Answer Type Questions)
Note: Answer all questions. As per the nature of the question delimit answer in one word, one sentence or maximum up to 30 words. Each question carries 1(one) marks.
1.
i) In what position Compton displacement not scatterd?
ii) What are endothermic reaction?
iii) How many NMR signals are formed in 2-chloropropene?
iv) Write the relation between Cp and Cv?

Section – B
Note: Answer any 2 questions. Each answer should be given in 200 words. Each question carries 4 marks.
2. Explain Gibbs phase rule.
3. H2,N2 and O2 molecules do not give IR spectra but they give Raman spectra. Explain, why?
4. Discuss transition state theory.
5. Explain Curie-Weies’s law.

Section – C
Note: Answer any one question. Each answer should be given in 800 words. Each question carries 08 marks.
6. Explain Schrodinger wave equation for a particle in one dimensional box and derive the expression for eigen function and eigen value of energy.
7. What is law of mass action? Derive law on the basis of thermodynamics?