Two reactions of the same order have identical activation energies and their entropies of activation differ by 50 J K-1 mol-1. Calculate the ratio of their rate constants at any temperature. Select one: a. 3.226x 10-² b. 2.445x 10-3 c. 4.245x 10-4 d. 6.322x 10-5 e. 5.781x 10-3 f. 3.226x 10-5 g. 5.442x 10-4

Chemistry by OpenStax (2015-05-04)
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Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
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Chapter12: Kinetics
Section: Chapter Questions
Problem 31E: The following data have been determined for the reaction: I+OCIIO+CI 1 2 3 [I] 0.10 0.20 0.30 [OCI]...
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Two reactions of the same
order have identical activation
energies and their entropies of
activation differ by 50 J K-1
mol-1. Calculate the ratio of
their rate constants at any
temperature.
Select one:
a. 3.226x 10-²
b. 2.445x 10-3
c. 4.245x 10-4
d. 6.322x 10-5
e. 5.781x 10-3
f. 3.226x 10-5
g. 5.442x 10-4
Transcribed Image Text:Two reactions of the same order have identical activation energies and their entropies of activation differ by 50 J K-1 mol-1. Calculate the ratio of their rate constants at any temperature. Select one: a. 3.226x 10-² b. 2.445x 10-3 c. 4.245x 10-4 d. 6.322x 10-5 e. 5.781x 10-3 f. 3.226x 10-5 g. 5.442x 10-4
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