Explain the standard cell emf

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What is the [Cu2+] concentration at 25 oC in the cell Zn(s)|Zn2+(aq, 1.0 M)||Cu2+(aq)|Cu(s)? The cell emf is 1.03 V. The standard cell emf is 1.10 V.
A 0.1 M
B 0.004 M
C 2.4 M
D 1.0 M
E 0.07 M

Reference no: EM13252828

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