The following half-cells are on the left and coupled with the standard hydrogen electrode on the right to form a galvanic Calculate the cell potential. If the cell were shorted, indicate whether the electrodes shown would act as an anode or a cathode. a. Cul Cu²+ (0.0567 M), (E V Cu²+/Cu Potential = b. Cu | Cul (sat'd), KI (0.0939 M), (Ecul/Cu = -0.185 V) Potential = V = 0.337 V) V 3+ c. Pt | Fe (0.160 M), Fe²+ (0.08340 M), (E Potential = Fe³+ /Fe²+ = 0.771 V)

Principles of Modern Chemistry
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Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
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Chapter17: Electrochemistry
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The following half-cells are on the left and coupled with the standard hydrogen electrode on the right to form a galvanic
Calculate the cell potential. If the cell were shorted, indicate whether the electrodes shown would act as an anode or a
cathode.
a. Cu Cu²+ (0.0567 M), (Cu²+/Cu = 0.337 V)
V
Potential =
b. Cu | Cul (sat'd), KI (0.0939 M), (ECul/Cu = -0.185 V)
Potential =
V
3+
c. Pt | Fe³+ (0.160 M), Fe²+ (0.08340 M), (E
Potential =
V
Fe³+/Fe²+
=
= 0.771 V)
Transcribed Image Text:The following half-cells are on the left and coupled with the standard hydrogen electrode on the right to form a galvanic Calculate the cell potential. If the cell were shorted, indicate whether the electrodes shown would act as an anode or a cathode. a. Cu Cu²+ (0.0567 M), (Cu²+/Cu = 0.337 V) V Potential = b. Cu | Cul (sat'd), KI (0.0939 M), (ECul/Cu = -0.185 V) Potential = V 3+ c. Pt | Fe³+ (0.160 M), Fe²+ (0.08340 M), (E Potential = V Fe³+/Fe²+ = = 0.771 V)
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