Question
Asked Feb 13, 2020
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A certain reaction has k = 0.24 M/min, if 3.0 M of the reactant is initially present, how much reactants will remain after 5.0 minutes?

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Expert Answer

Step 1

Given:

Rate constant = 0.24 M/min

initial concentration ​[A]0 = 3.0 M

time = 5.0 minutes

 

We know that units of zero order reaction is M/min

Therefore, the reaction is zero order reaction.

Step 2

Zero order integrated rate law is given by:

Chemistry homework question answer, step 2, image 1

Step 3

Calculation for concentration after 5.0 minutes using zero order integrated rate law:

Chemistry homework question answer, step 3, image 1

...

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