N A L A N D A O P E N U N I V E R S I T Y
M.Sc. Chemistry, Part-II
PAPER-X
(Advance Chemical Dynamics)
Annual Examination, 2016
Time 3 Hours. Full Marks 80
Answer any FIVE Questions.
All questions carry equal marks.
1. What do you understand by transition state for bimolecular reactions. Discuss the dynamic
calculation of transition state expression for bimolecular reaction.
2. What is flash photolysis How can flash photolysis method can be used for the study of fast
reaction.
3. Discuss Lotka-Volterra model to explain the oscillatory reaction.
4. Explain general mechanism of catalystic reactions. Describe the Arrhenius and Van't Hoff
intermediate for the Kinetics of catalystic reaction.
5. Explain the kinetics of reaction in liquid and gas phase. What is diffusion controlled reaction.
6. Describe the transition state theory of reactions in solutions. Explain the collision on the
solution encounters.
7. Describe the direct chemical attack and electro chemical theory of corrosion. How metal be
prevented from metallic corrosion
8. Explain relaxation method for the study of fast reaction with reference to a reversible reaction
of first order.
9. What do you understand by the dynamics of reaction What is mechanism of activation
Discuss potential energy surfaces.
10. Write notes on the following
Theory of Acid-Base Catalysis.
Rate of Electro Catalysis.