Given the following redox reactions and cell potentials, rank from weakest to strongest the relative strengths of Al, Fe, and Cr as reducing agents. Al(s) + Cr³⁺(aq) $\rightarrow$ Al³⁺(aq) + Cr(s) E^o = +0.966 V
Fe(s) + Cr³⁺(aq) $\rightarrow$ Fe³⁺(aq) + Cr(s) E^o = -0.70 V

Question

Given the following redox reactions and cell potentials, rank from weakest to strongest the relative strengths of Al, Fe, and Cr as reducing agents. Al(s) + Cr³⁺(aq)

\rightarrow

Al³⁺(aq) + Cr(s) E^o = +0.966 V
Fe(s) + Cr³⁺(aq)

\rightarrow

Fe³⁺(aq) + Cr(s) E^o = -0.70 V

Quizplus · Accepted Answer

The Answer of Given the following redox reactions and cell potentials, rank from weakest to strongest the relative strengths of Al, Fe, and Cr as reducing agents. Al(s) + Cr³⁺(aq) $\rightarrow$ Al³⁺(aq) + Cr(s) E^o = +0.966 V Fe(s) + Cr³⁺(aq) $\rightarrow$ Fe³⁺(aq) + Cr(s) E^o = -0.70 V

Given the Following Redox Reactions and Cell Potentials, Rank from Weakest