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For a 1st order reaction, half life is 1...

For a 1st order reaction, half life is 14 sec. The time required for the initial concentration to reduce to `(1)(8)` of its value is

A

`(14)^(3) (sec)`

B

28 sec

C

42 sec

D

`(14)^(2) cdot sec`

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The correct Answer is:
C
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