1.

The cell reaction \[Cu+2A{{g}^{+}}\to C{{u}^{+2}}+Ag\] is best represented by        [AMU 2000]

A.        \[C{{u}_{(s)}}|C{{u}^{+2}}_{(aq)}||A{{g}^{+}}_{(aq)}|A{{g}_{(s)}}\]
B.        \[Pt|C{{u}^{+2}}||A{{g}^{+}}_{(aq)}|A{{g}_{(s)}}\]
C.        \[C{{u}^{+2}}|Cu||Pt|Ag\]
D.        None of the above representations
Answer» B.        \[Pt|C{{u}^{+2}}||A{{g}^{+}}_{(aq)}|A{{g}_{(s)}}\]


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