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A first order reaction has a half life p...

A first order reaction has a half life period of `69.3` sec. At `0.10mol litre^-1` reactant concentration, rate will be:

A

`10^-4Msec^-1`

B

`10^-3Msec^-1`

C

`10^-1Msec^-1`

D

`6.93X10^-1Msec^-1`

Text Solution

Verified by Experts

The correct Answer is:
B
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