The decomposition of azomethane, (CH3)2N2, to nitrogen and ethane gases is a first-order reaction,
At a certain temperature, a 29-mg sample of azomethane is reduced to 12 mg in 1.4 s.
(a) What is the rate constant k for the decomposition at that temperature?
(b) What is the half-life of the decomposition?
(c) How long will it take to decompose 78% of the azomethane?
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Chapter 11 Solutions
Chemistry: Principles and Reactions
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