a. Calculate the standard cell potential for a battery based on the following reactions= Sn2+ + 2e Sn(s) E° = -0.14 V Au3+ + 3e Au(s) E° = +1.50 V b. What is the potential if the [Au3+] = 2.37x10 3 M and [Sn2*] = 1.65 M? %3D %3D

a. Calculate the standard cell potential for a battery based on the following reactions= Sn2+ + 2e Sn(s) E° = -0.14 V Au3+ + 3e Au(s) E° = +1.50 V b. What is the potential if the [Au3+] = 2.37x10 3 M and [Sn2*] = 1.65 M? %3D %3D

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

a. Calculate the standard cell potential for a battery based on the following reactions:
Sn2+ + 2e Sn(s)
E° = -0.14 V
Au3+ + 3e Au(s)
E° = +1.50 V
b. What is the potential if the [Au3+] = 2.37x10-3 M and [Sn2+] = 1.65 M ?
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