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If 75% of first order reaction is comple...

If 75% of first order reaction is completed in 32 min, then 50% of the reaction would be complete in:

A

24 min.

B

8 min.

C

16 min.

D

4 min.

Text Solution

Verified by Experts

The correct Answer is:
C
( c ) : `75%` of reaction is completed in two half-lives, i.e., `2xxt_(1//2)=32" min"` or `t_(1//2)=16" min"`
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