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0.92V
0.92V
0.92 V. apex
Two electrodes in electrolyte solutions
Al | Al^3+ Zn^2+ | Zn
Al(s) | Al3+(aq) Ni2+(aq) | Ni(s)
AL(s) AL3+(aq) ll Zn2+(aq) ll Zn(s)
Electrons flow in the opposite direction.
A voltaic battery is also known as a voltaic pile, which is a set (or pile) of galvanic cells linked together in series to create a larger voltage than could be generated by a single galvanic cell. Therefore a voltaic cell would simply be one element of the pile which is also one galvanic cell.
0.92V
Two electrodes in electrolyte solutions
The voltage of a galvanic cell is the difference between the half cell potentials for the two reactions. For silver and nickel, this is about 1 volt.