Question

in a first order reaction for every 10 degree rise in temperature the rate is doubled if the temperature of reaction is increased from 20 degree Celsius to 60 degree the rate of reaction will become
(1) 8 times
(2) 4 times
(3) 16 times
(4) 2 times
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Answer 1

Explanation:

the answer is 16 ok my friend

Answer 2

Answer:

16 times

Explanation:

for every 10° change doubled and 60-20 =40° change means 2×2×2×2 = 16 times