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Karnataka Board PUCPUC Science 2nd PUC Class 12

Why does the rate of a reaction increase with rise in temperature?

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Question

Why does the rate of a reaction increase with rise in temperature?

Short/Brief Note
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Solution

At higher temperatures, larger fraction of colliding particles can cross the energy barrier (i.e. the activation energy), which leads to faster rate.

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Chapter 4: Chemical Kinetics - Exercises [Page 56]

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NCERT Exemplar Chemistry Exemplar [English] Class 12
Chapter 4 Chemical Kinetics
Exercises | Q III. 44. | Page 56

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