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Chemistry, 14.07.2021 01:00 Tanya120

A certain first order reaction has a half-life of 54.3 s. How long will it take (in s) for the reactant concentration to decrease from 6.50 M to 2.27 M

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A certain first order reaction has a half-life of 54.3 s. How long will it take (in s) for the react...
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