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August 23, 2014

Homework Help: Chemistry

Posted by Bryan on Wednesday, September 19, 2012 at 8:22pm.

What is the value of the rate constant for a reaction in which 75.0 percent of the compound in a given sample decomposes in 80.0 min? Assume first order kinetics. Use the integrated rate law for a first order reaction. Remember at 75 percent reaction, 25 percent of the reactant is left.

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