xxsharksinyourmouthxx
New member
Calculate the standard cell potential E° cell for a galvanic cell whose cell reaction is
2 Al ( s) + 3 Ni 2+ (aq) -> 2 Al 3+ (aq) + 3 Ni (s)
E° standard reduction potentials (V):
Al 3+ ( aq) + 3e - -> Al (s) -1.66
Ni 2+ ( aq) + 2e - -> Ni (s) -0.25
Just wondering whether it is just -1.91
2 Al ( s) + 3 Ni 2+ (aq) -> 2 Al 3+ (aq) + 3 Ni (s)
E° standard reduction potentials (V):
Al 3+ ( aq) + 3e - -> Al (s) -1.66
Ni 2+ ( aq) + 2e - -> Ni (s) -0.25
Just wondering whether it is just -1.91