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Rate constant of a first order reaction ...

Rate constant of a first order reaction is `6.93 xx 10^(-3) mi n^(-1)`. Calculate the half-life period.

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Given `K = 6.93 xx 10^(-3) mi n^(-1)`
`t_(1/2) = `?
`t_(1/2) = 0.693/K = 0.693/6.93 xx 10^(-3)mi n^(-1) = 100 min`
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