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The half-life period of a chemical react...

The half-life period of a chemical reaction is 1443.6 sec, find out k for this reaction.

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`t_(1//2)=1443.6` s,k=?
For a 1st order reaction
`k=(0.693)/(t_(1//2))=(0.693)/(1443.6s)`
`(0.693)/(1443.6s)xx10^(-4)s^(-1)`
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