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What will be the rate constant of a I or...

What will be the rate constant of a I order reaction, if its half life is given to be 20 min ?

A

`13.86 "min"^(-1)`

B

`28.86 "min"^(-1)`

C

`3.47xx10^(-2)"min"^(-1)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
`R=(0.693)/(t_((1)/(2)))=(0.693)/(20)=3.47xx10^(2)"min"^(-1)`
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