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Half-life period of a first-order reacti...

Half-life period of a first-order reaction is `1386` seconds. The specific rate constant of the reaction is

A

`5.0xx10^(-3) s^(-1)`

B

`0.5xx10^(-2) s^(-1)`

C

`0.5xx10^(-3) s^(-1)`

D

`5.0xx10^(-2) s^(-1)`

Text Solution

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The correct Answer is:
C
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