6. The rate constants for the decomposition of a compound are 6.2 x 10 s at 45°C and 2.1 x 10 s' at 55°C. What is the value of the activation energy for this reaction in J/mol? A. 1.7 x 10 В. 1.1 х 105 С. 2.5 х 103 D. 2.5 x 104 E. 1.1x 106

Chemistry by OpenStax (2015-05-04)
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Chapter12: Kinetics
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Problem 60E: The rate constant for the decomposition of acetaldehyde, CH3CHO, t0 methane, CH4, and carbon...
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6. The rate constants for the decomposition of a compound are 6.2 x 10 s at 45°C and
2.1 x 10 s at 55°C. What is the value of the activation energy for this reaction in
J/mol?
A. 1.7 x 10
В. 1.1 x 105
С. 2.5 х 103
D. 2.5 x 104
E. 1.1x 106
Transcribed Image Text:6. The rate constants for the decomposition of a compound are 6.2 x 10 s at 45°C and 2.1 x 10 s at 55°C. What is the value of the activation energy for this reaction in J/mol? A. 1.7 x 10 В. 1.1 x 105 С. 2.5 х 103 D. 2.5 x 104 E. 1.1x 106
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