Explain a voltaic cell is constructed from a standard mn2+

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A voltaic cell is constructed from a standard Mn2+|Mn half cell (Eored = -1.180V) and a standard Hg2+|Hg half cell (Eored = 0.855V).

The anode reaction is:
The cathode reaction is:
The spontaneous cell reaction is:
The cell voltage is: (V)

Reference no: EM13281801

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