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Use the Standard Half-Cell Potentials Listed Below to Calculate the Standard

Question 8

Multiple Choice

Use the standard half-cell potentials listed below to calculate the standard cell potential for the following reaction occurring in an electrochemical cell at 25 °C.(The equation is balanced.)
\quad\quad 3Cl2(g) + 2Fe(s) → 6Cl- (aq) + 2Fe3+(aq)
Cl2(g) + 2 e- → 2Cl- (aq) \quad\quad E° = +1.36 V
Fe3+(aq) + 3 e- → Fe(s) \quad\quad E° = -0.04 V


A) +4.16 V
B) -1.40 V
C) -1.32 V
D) +1.32 V
E) +1.40 V

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