Consider the following galvanic cell at 25°C. Pt | Cr2+ (0.30 M), Cr³+ (2.0 M) || Co²+ (0.17 M) | Co The overall reaction and equilibrium constant value are given below. 3+ 2 Cr²+ (aq) + Co2+ (aq) → 2 Cr³+ (aq) + Co(s) K = 2.79x107 Calculate the cell potential & for this galvanic cell and AG for the cell reaction at these conditions. V kJ E AG Need Help? Read It Supporting Materials Watch It

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Consider the following galvanic cell at 25°C.
Pt | Cr2+ (0.30 M), Cr³+ (2.0 M) || Co²+ (0.17 M) | Co
The overall reaction and equilibrium constant value are given below.
2 Cr²+ (aq) + Co2+ (aq) → 2 Cr³+ (aq) + Co(s) K = 2.79x107
3+
Calculate the cell potential & for this galvanic cell and AG for the cell reaction at these conditions.
V
kJ
E
AG
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Transcribed Image Text:Consider the following galvanic cell at 25°C. Pt | Cr2+ (0.30 M), Cr³+ (2.0 M) || Co²+ (0.17 M) | Co The overall reaction and equilibrium constant value are given below. 2 Cr²+ (aq) + Co2+ (aq) → 2 Cr³+ (aq) + Co(s) K = 2.79x107 3+ Calculate the cell potential & for this galvanic cell and AG for the cell reaction at these conditions. V kJ E AG Need Help? Read It Supporting Materials Watch It
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