# Cyclopropane isomerizes to propylene according to a first order reaction: cyclopropane → propylene The activation energy...

###### Question:

Cyclopropane isomerizes to propylene according to a first order reaction: cyclopropane → propylene The activation energy is Ea=272 kJ/mol. At 773K, the reaction rate constant is 6.1 x 10-4 5-1 a. Calculate the pre-exponential factor, A, for this reaction b. Calculate the rate constant for this reaction at 298K.

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