The first-order reaction A-->products have a half-life of 46.2 min at 25 degrees celsius and 2.6 minutes at 102 degrees celsius. (a) Calculate the activation energy of this reaction (b) At what temperature (degrees Celsius) would the half-life be at 10.0 minutes?

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter11: Chemical Kinetics: Rates Of Reactions
Section: Chapter Questions
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The first-order reaction A-->products have a half-life of 46.2 min at 25 degrees celsius and 2.6 minutes at 102 degrees celsius.

(a) Calculate the activation energy of this reaction

(b) At what temperature (degrees Celsius) would the half-life be at 10.0 minutes? 

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