Thursday
October 2, 2014

Homework Help: Physical Chemistry

Posted by Mark on Thursday, April 1, 2010 at 8:30pm.

The presence of a catalyst provides a reaction pathway in which the activation energy of a certain reaction is reduced from 192 kJ·mol-1 to 72 kJ·mol-1.
(a) By what factor does the rate of the reaction increase at 281 K, all other factors being equal?


(b) By what factor would the rate change if the reaction were carried out at 343 K instead?


What equation do i use to solve this???

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