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The time taken for the completion of 3/4...

The time taken for the completion of 3/4 of a first order reaction is

A

(2.303/k) log 3/4

B

(2.303/k) log 4

C

(2.303/k) log 1/4

D

(2.3033/0.75) log k

Text Solution

Verified by Experts

The correct Answer is:
B
`t_(0.75 )=( 2.303 )/(k) log"" (a)/((a-0.75 a))=(2.303 )/(k) log 4`
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