The rate of a reaction decreased by 3.555 times when the temperature was changed from 40ºC to 30ºC. The activation energy (in KJ mol ) of the reaction is .......[Take; R = 8.314 J mol K In 3.555 = 1.2

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The rate of a reaction decreased by 3.555 times when the temperature was changed from 40ºC to 30ºC. The activation energy (in KJ mol ) of the reaction is .......[Take; R = 8.314 J mol K In 3.555 = 1.268] Round off the answer to the nearest integer. -1 -1 -1

Prashant Kotian · Accepted Answer

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