If it known that 1 out of every 4 collisions has appropriate orientati – InterviewSolution

1.	If it known that 1 out of every 4 collisions has appropriate orientation and activation energy is 2 Kcal, then % of effective collisions at 500 K as per collision theory will be :
Answer» `25e^(-2)` `E^(2)` `e^(-2)` `0.25 e^(-2)` ANSWER :A

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