3. You are given the following reduction reaction and E° values: Fe³⁺(aq) + e⁻ → Fe²⁺(aq) E° = 0.771V Fe²⁺(aq) + e⁻ → Fe(s) E° = -0.447V Calculate E° for the half-cell reaction Fe³⁺(aq) + 3e⁻ → Fe(s). (5 分)
阿摩線上測驗
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3. You are given the following reduction reaction and E° values: Fe³⁺(aq) + e⁻ → Fe²⁺(aq) E° = 0.771V Fe²⁺(aq) + e⁻ → Fe(s) E° = -0.447V Calculate E° for the half-cell reaction Fe³⁺(aq) + 3e⁻ → Fe(s). (5 分)