The two solutions are contained (no dilution) in a single beaker with a saturated calomel electrode and an inert electrode (e.g., Pt) immersed in the solution Relevant information: Cr;0,²/Cr*: Fe/Fe: For SCE: E° = +1.33 V E° = +0.77 V Erer= +0.244 V Cr,0,² + 6FE²+ +14H - 2Cr* + 6Fe + 7H,O Digital meser Reference electrode. Metallie indicator electrode, Salt bridge Analyte solutioe Poros ebrane The reaction quickly reaches equilibrium. What is the potential of this cell?

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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The two solutions are contained (no dilution) in a single beaker with a saturated calomel electrode and an inert electrode (e.g., Pt) immersed in the solution.
Relevant information:
Cr,O,²/Cr*:
Fe/Fe*:
E° = +1.33 V
E° = +0.77 V
Erer=+0.244 V
For SCE:
Cr,O, + 6FE2+ +14H
2Cr* + 6Fe+ + 7H2O
Digital meser
84.2 mV
Metallie
Indicator
electrode, E
Salt bridge.
E
Analyte solution
Poros
emhrane
The reaction quickly reaches equilibrium. What is the potential of this cell?
Transcribed Image Text:The two solutions are contained (no dilution) in a single beaker with a saturated calomel electrode and an inert electrode (e.g., Pt) immersed in the solution. Relevant information: Cr,O,²/Cr*: Fe/Fe*: E° = +1.33 V E° = +0.77 V Erer=+0.244 V For SCE: Cr,O, + 6FE2+ +14H 2Cr* + 6Fe+ + 7H2O Digital meser 84.2 mV Metallie Indicator electrode, E Salt bridge. E Analyte solution Poros emhrane The reaction quickly reaches equilibrium. What is the potential of this cell?
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