The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy E=23.0 kJ/mol. If the rate constant of this reaction is 1.3 x 10° M.s at 142.0 °C, what will the rate constant be at 73.0 °C? Round your answer to 2 significant digits. -1 -1 k = •S

Chemistry: An Atoms First Approach
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Author:Steven S. Zumdahl, Susan A. Zumdahl
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Chapter11: Chemical Kinetics
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The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy E =23.0 kJ/mol. If the rate
constant of this reaction is 1.3 × 10° M¯'.s
at 142.0 °C, what will the rate constant be at 73.0 °C?
Round your answer to 2 significant digits.
-1
-1
k =
Transcribed Image Text:Using the The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy E =23.0 kJ/mol. If the rate constant of this reaction is 1.3 × 10° M¯'.s at 142.0 °C, what will the rate constant be at 73.0 °C? Round your answer to 2 significant digits. -1 -1 k =
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