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Consider a voltaic cell that operates from the following redox reaction: Mn (s) + Ag 1+...

  1. Consider a voltaic cell that operates from the following redox reaction:

    Mn (s) + Ag 1+ (aq) Mn 2+ (aq) + Ag (s)   
    What  half-reaction operates at the  negative electrode of this cell?

    Mn2+ (aq) + 2 e- Mn (s)

    Ag1+ (aq) + 1 e- Ag (s)

    Mn2+ (aq) + 2 e- Ag (s)

    Ag (s) Ag1+ (aq) + 1 e-

    Mn (s) Mn2+ (aq) + 2 e-
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