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The temperature coefficient of a reactio...

The temperature coefficient of a reaction is 2. When the temperature is increased from `30^(@)`C to `90^(@)`C, the rate of reaction is increased by

A

150 times

B

410 times

C

72 times

D

64 times

Text Solution

Verified by Experts

The correct Answer is:
D
Temperature coefficient 2 means rate of reaction doubles at every `10 ^@C` rise in temperature
Thus, `(k_(90^@C))/(k_(30^@C))=2^6=64`
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