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Calculate the half life of a first order...

Calculate the half life of a first order reaction from their rate constants given below `:`
`a. 200s^(-1)`,`b. 2 mi n^(-1)`,`c.4years^(-1)`

Text Solution

Verified by Experts

(a) `t_(1//2)=0.693/K=0.693/200`
`=3.465xx10^(-3) sec`
(b) `t_(1//2)=0.693/K=0.693/2`
`=3.465xx10^(-1) min`
(c ) `t_(1//2)=0.693/K=0.693/4`
`=1.733xx10^(-1) yr`
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