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The rate of a first-order reaction is 0....

The rate of a first-order reaction is `0.04 "mol L"^(-1) s^(-1)` at `10` seconds and `0.03 "mol L"^(-1) s^(-1)` at `20` seconds after initiation of the reaction. The hlaf-life period of the reaction is :

A

`44.1s`

B

`54.1s`

C

`24.1s`

D

`34.1s`

Text Solution

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The correct Answer is:
C
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