The rate constant k for a certain reaction is measured at two different temperatures: temperature k 105.0 °C 9.0 × 1012 248.0 °C 8.1 × 1015 Assuming the rate constant obeys the Arrhenius equation, calculate the activation energy E, for this reaction. а Round your answer to 2 significant digits. kJ E = a mol
The rate constant k for a certain reaction is measured at two different temperatures: temperature k 105.0 °C 9.0 × 1012 248.0 °C 8.1 × 1015 Assuming the rate constant obeys the Arrhenius equation, calculate the activation energy E, for this reaction. а Round your answer to 2 significant digits. kJ E = a mol
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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![The rate constant k for a certain reaction is measured at two different temperatures:
temperature
k
105.0 °C
9.0 x 1012
248.0 °C
8.1 x 1015
Assuming the rate constant obeys the Arrhenius equation, calculate the activation energy E, for this reaction.
a
Round your answer to 2 significant digits.
kJ
E
a
mol
?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F76b6cb9f-216e-4f5f-860c-25f99efb2a99%2F8a4928f9-abe5-435d-aa79-f81a1af14acf%2Fjekik6_processed.png&w=3840&q=75)
Transcribed Image Text:The rate constant k for a certain reaction is measured at two different temperatures:
temperature
k
105.0 °C
9.0 x 1012
248.0 °C
8.1 x 1015
Assuming the rate constant obeys the Arrhenius equation, calculate the activation energy E, for this reaction.
a
Round your answer to 2 significant digits.
kJ
E
a
mol
?
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