Temperature coefficient of a reaction is 2.How many times the rate of the reaction will increase if temperature increases from 25oc to 85oc?
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Temperature coefficient is 2, that means that the rate of reaction becomes 2 times when the temperature in increased by 10° C. In the question, temperature changes from 25 to 85° C. Now,
Let rate of reaction be r at 25° C.
The rate of reaction at 35° C = 2r
The rate of reaction at 45° C = 2*2r
.
.
.
The rate of reaction at 85° C = 2^6r
Therefore, rate becomes 64 times the rate at 25° C.
Hope this helps and please mark the answer as brainliest answer.
Let rate of reaction be r at 25° C.
The rate of reaction at 35° C = 2r
The rate of reaction at 45° C = 2*2r
.
.
.
The rate of reaction at 85° C = 2^6r
Therefore, rate becomes 64 times the rate at 25° C.
Hope this helps and please mark the answer as brainliest answer.
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