The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy - 1 Ea = 16.0 kJ/mol. If the rate constant of this reaction is 9.1 × 107 M¹s at 136.0 °C, what will the rate constant be at 73.0 °C? Round your answer to 2 significant digits. k = M -1 1 .S x10 x olo

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter18: Chemical Kinetics
Section: Chapter Questions
Problem 23P
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The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy
1 −1
E = 16.0 kJ/mol. If the rate constant of this reaction is 9.1 x 107 M¹s at 136.0 °C, what will the rate constant be at
73.0 °C?
Round your answer to 2 significant digits.
1
k = | M²¹
· S
1
☐
x10
?
olo
Ar
Transcribed Image Text:The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy 1 −1 E = 16.0 kJ/mol. If the rate constant of this reaction is 9.1 x 107 M¹s at 136.0 °C, what will the rate constant be at 73.0 °C? Round your answer to 2 significant digits. 1 k = | M²¹ · S 1 ☐ x10 ? olo Ar
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