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Rate of A Reaction.

Published byTheodore Hoover Modified over 7 years ago

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Presentation on theme: "Rate of A Reaction."— Presentation transcript:

1 Rate of A Reaction

2 Average and Instantaneous Rate

3 First Order Kinetics

4 Second Order Kinetics

5 Summary of Rate Laws

6 Orientation Effect in Collision Theory
For reaction between NO and Cl2, the NO molecule must collide with a Cl2 molecule in a particular way. Collision A will result in reaction. Collision B will not produce the NOCl molecule

7 Activation Energy Exothermic Endothermic

8 Effect of Catalyst on Activation Energy
Catalysed Rx Uncatalysed Rx

9 Haber Process Fe/Al2O3/K2O catalyst N2 (g) + 3H2 (g) NH3 (g)

10 Enzyme Action

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