Problem # 23. The reaction 2A-R yields the tabulated data below. Temperature (°C) Rate constant (M/s) 30 0.054 40 0.120 50 0.245 60 0.526 70 0.946 Solve for: a. frequency factor b. activation energy c. enthalpy Equilibrium Constant 2.12 x 10-4 1.85 x 10-3 1.50 x 10-2 8.50 x 10-2 6.44 x 10-1

Problem # 23. The reaction 2A-R yields the tabulated data below. Temperature (°C) Rate constant (M/s) 30 0.054 40 0.120 50 0.245 60 0.526 70 0.946 Solve for: a. frequency factor b. activation energy c. enthalpy Equilibrium Constant 2.12 x 10-4 1.85 x 10-3 1.50 x 10-2 8.50 x 10-2 6.44 x 10-1

Chemistry

10th Edition

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

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

Problem #23.
The reaction 2A→R yields the tabulated data below.
Temperature (°C)
Rate constant (M/s)
30
0.054
40
0.120
50
0.245
60
0.526
70
0.946
Solve for:
a. frequency factor
b. activation energy
c. enthalpy
Equilibrium Constant
2.12 x 10-4
1.85 x 10-3
1.50 x 10-2
8.50 x 10-2
6.44 x 10-1

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