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14-04-2019
Chemistry

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If it takes 65.3 min for the concentration of a reactant to drop to 20.0% of its initial value in a first-order reaction, what is the rate constant for the reaction in the units min-1?

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awesomeness9722 awesomeness9722

14-04-2019

[tex]65.3 \div 20[/tex]

equals 3.265

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