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A: A catalyst increases the rate of a re...

A: A catalyst increases the rate of a reaction.
R: In presence of a catalyst, the activation energy of the reaction increases.

A

increasing the actvation energy of a reaction

B

increasing the value of rataaaea constant `(K_(f)andK_(b))`

C

increasing the enthalpy change of the reaction

D

decreasing the enthalpy change of the reaction

Text Solution

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The correct Answer is:
b
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