A particular first order reaction has a rate constant of 0.44 min-1. How many minutes will it take for a reactant concentration of 0.22 M to decrease to 0.069 M?
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Step 1
We know that this is a first-order reaction, so we can use the first-order integrated rate law: ln([A]t/[A]0) = -kt, where [A]t is the concentration at time t, [A]0 is the initial concentration, k is the rate constant, and t is the time. Show more…
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