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A first order reaction is found to have ...

A first order reaction is found to have a rate constant `K=5.5xx10^(-14)S^(-1)` . Find the half-life of the reaction.

Text Solution

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`t_(1//2) = (0.693)/(K)`
`t_(1//2) = (0.693)/(55 xx 10^(-14)S^(-1))`
`= 1.26 xx 10^(13) S`
Unit is compulsory.
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