Chemistry
Chemistry, 08.08.2019 05:30, billy583887

What is the half-life of a first-order reaction if it takes 4.4 x 102 seconds for the concentration to decrease from 0.50 m to 0.20 m? 2.5 x 102 s 3.3 x 102s 1.6s 21 s 27 s

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What is the half-life of a first-order reaction if it takes 4.4 x 102 seconds for the concentration...

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