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In an electrochemical cell, Cus) is placed in the anode half-cell while Ag(s) in the cathode half-cell. The standard potential of the half-reactions are as follows: i. Ag (ag) + e Ag(s) E°red = +0.80 V ii. Cu2+ (aq) + 2e - Ag(s) E°red = +0.34 V (1) What is the standard potential of the cell, E° 'cell? (2) Is the reaction spontaneous or non-spontaneous? O a. (1) E° cel = +0.46 V, (2) spontaneous O D. (1) E° cel = -0.46 V, (2) non-spontaneous O C (1) E° cell = -0.46 V, (2) spontaneous O d (1) E° cell= +0,46 V, (2) non-spontaneous

In an electrochemical cell, Cus) is placed in the anode half-cell while Ag(s) in the cathode half-cell. The standard potential of the half-reactions are as follows: i. Ag (ag) + e Ag(s) E°red = +0.80 V ii. Cu2+ (aq) + 2e - Ag(s) E°red = +0.34 V (1) What is the standard potential of the cell, E° 'cell? (2) Is the reaction spontaneous or non-spontaneous? O a. (1) E° cel = +0.46 V, (2) spontaneous O D. (1) E° cel = -0.46 V, (2) non-spontaneous O C (1) E° cell = -0.46 V, (2) spontaneous O d (1) E° cell= +0,46 V, (2) non-spontaneous

Chemistry
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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In an electrochemical cell, Cu(s) is placed in the anode half-cell while Ag(s) in the cathode half-cell. The standard potential of the half-reactions are as follows: i. Ag (aq) +e Ag(s) %3D Ered = +0.80 V ii. Cu2+ Ag(s) E°red = +0.34 V %3D (aq) + 2e (1) What is the standard potential of the cell, E°cell? (2) Is the reaction spontaneous or non-spontaneous? a. d (1) E° cell = +0.46 V, (2) spontaneous O D: (1) E° cell = -0.46 V, (2) non-spontaneous %3D С. (1) E° cell =-0.46 V, (2) spontaneous %3D d. O d. (1) E° cell = +0,46 V, (2) non-spontaneous Moving to another question will save this response. ern MacBook Pro sc SC Search or type URL %23 24 1 2 4. 5 6. 7.
Transcribed Image Text:In an electrochemical cell, Cu(s) is placed in the anode half-cell while Ag(s) in the cathode half-cell. The standard potential of the half-reactions are as follows: i. Ag (aq) +e Ag(s) %3D Ered = +0.80 V ii. Cu2+ Ag(s) E°red = +0.34 V %3D (aq) + 2e (1) What is the standard potential of the cell, E°cell? (2) Is the reaction spontaneous or non-spontaneous? a. d (1) E° cell = +0.46 V, (2) spontaneous O D: (1) E° cell = -0.46 V, (2) non-spontaneous %3D С. (1) E° cell =-0.46 V, (2) spontaneous %3D d. O d. (1) E° cell = +0,46 V, (2) non-spontaneous Moving to another question will save this response. ern MacBook Pro sc SC Search or type URL %23 24 1 2 4. 5 6. 7.
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