The standard reduction potentials of two half cells `Al^(3+) (aq) | Al`and `Mg^(2+)(aq) | Mg` are -1.66V and -2.36V respectively. Calculate the standard cell potential. Write the cell reactions also.

Calculate standard potential of cell E_(cell)^(0) by using E^(0)_(Al^(3+) | Al) and E_(Cu^(2+)| Cu )^(0) as –1.66V and + 0.34V respectively

Calculate standard potential of cell E_(cell)^(0) by using E^(0)_(Al^(3+) | Al) and E_(Cu^(2+)| Cu )^(0) as –1.66V and + 0.34V respectively

The standard reduction potential of the half reaction Zn^(2+)(aq) + 2e^(-) rarr Zn(s), E^@ = 0.76V . What do you think of the standard reduction potential for the half reaction.

Two electrode A and B have standard electrode potential of -0.76V and 0.34V respectively. Find the standard cell potential of the cell formed.

The standard reduction potential for the half cell: NO_3^- (aq)+2H^+ (aq)+barerarrNO_2+H_2O is 0.78v. What will be the reduction of the half cell in a neutral solution? Assume all the other species to be at unit concentration.