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If you built a standard galvanic cell using the following half-reactions, what is the maximum work that could be done by this standard cell? (deltaG=wmax)

Cr2^2-(aq) + 14H+(aq) + 6e- --> 2Cr^3+(aq) + 7H2O E^o= 1.33 V

CR^3+ + e- --> Cr^2+(aq) E^o=-.50 V

-176 kJ

-1060 kJ

-88 kJ

-3764 kJ

-480 kJ

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