Given the half-cell reduction potentials, the overall cell reaction, and cell potential below: Fe3+(aq) +e + Fe2*(aq) E°= 0.77 V VO2*(aq) + 2H*(aq) + e- → Vo2*(aq) + H2O(I) E =1.00 V What is the equilibrium constant for this reaction at 298K? 9.1x102 7.7x103 1.3x10-4 8.7x1029
Given the half-cell reduction potentials, the overall cell reaction, and cell potential below: Fe3+(aq) +e + Fe2*(aq) E°= 0.77 V VO2*(aq) + 2H*(aq) + e- → Vo2*(aq) + H2O(I) E =1.00 V What is the equilibrium constant for this reaction at 298K? 9.1x102 7.7x103 1.3x10-4 8.7x1029
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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Transcribed Image Text:Given the half-cell reduction potentials, the overall cell reaction, and cell potential below:
Fe3+(aq) +e + Fe2*(aq)
E°= 0.77 V
VO2*(aq) + 2H*(aq) + e- → Vo2*(aq) + H2O(I)
E =1.00 V
What is the equilibrium constant for this reaction at 298K?
9.1x102
7.7x103
1.3x10-4
8.7x1029
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