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A galvanic cell consists of a Cu(s)|Cu2+(aq) half cell and a Zn(s)|Zn2+(aq) half-cell connected by a...

A galvanic cell consists of a Cu(s)|Cu2+(aq) half cell and a Zn(s)|Zn2+(aq) half-cell connected by a salt bridge. Oxidation occurs in the zinc half-cell. The cell can be represented in standard notation as

Cu(s)|Cu2+(aq)|Zn(s)|Zn2+(aq)

Zn(s)|Zn2+(aq)||Cu(s)|Cu2+(aq)

Cu2+(aq)|Cu(s)||Zn(s)|Zn2+(aq)

Zn(s)|Zn2+(aq)||Cu2+(aq)|Cu(s)

Zn2+(aq)|Zn(s)||Cu(s)|Cu2+(aq)

A,B,C,D?

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