Determine E°_cell at 25 °C for the Following Reaction

question 57

Multiple Choice

Determine E°_cell at 25 °C for the following reaction:
3 Sn²⁺(aq) + 2 Al(s) → 2 Al³⁺(aq) + 3 Sn(s)
Al³⁺(aq) + 3 e^- → Al(s) E° = -1.676 V
Sn²⁺(aq) + 2 e^- → Sn(s) E° = -0.137 V

• A)2.941 V
• B)-1.813 V
• C)1.813 V
• D)-1.539 V
• E)1.539 V

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