Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Two reactions 
have identical pre-exponential factors. Activation energy of 
exceeds that of 
by 10 kJ 
. If 
are the rate constants for reactions 
respectively at 300 K , then 
is equal to: 
Text Solution
Verified by ExpertsThe correct answer is:
C
As it is given that activation energy of 
then, exceeds 
it will be 
The new expression becomes,
On solving the above equations, we get
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