Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A 
B The molecule A changes into its isomeric form B by following a first order kinetics at a temperature of 1000 K. If the energy barrier with respect to reactant energy for such isomeric transformation is 
and the frequency factor is 
, the time required for 
molecules of A to become 
is picoseconds (nearest integer). [ 
Text Solution
Verified by ExpertsThe correct answer is:
69
(69) 
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