Calculate the Cell Potential E at 25°C for the Reaction

question 7

Multiple Choice

Calculate the cell potential E at 25°C for the reaction 2 Al(s) + 3 Fe²⁺(aq) → 2 Al³⁺(aq) + 3 Fe(s)
Given that [Fe²⁺] = 0.020 M,[Al³⁺] = 0.10 M,and the standard reduction potential is -1.66 V for Al³⁺/Al and -0.45 V for Fe²⁺/Fe.

• A)+1.03 V
• B)+1.17 V
• C)+1.18 V
• D)+1.20 V

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