1.

One faraday of current was passed through the electrolytic cells placed in series containing solutions of Ag^(+), Ni^(++) and Cr^(++) respectively. The amounts of Ag (at wt. = 108), Ni (at. wt. = 59) and Gr (at. wt. = 52) deposited will be

Answer»

Ag-108g, NI - 29.5 G, CR - 17.4 g
Ag-108 g, Ni - 59.0, Cr-52.0 g
Ag-108g, Ni-108.0 g, Cr-108.0 g
Ag-108 g, Ni-117.5 g , Cr-166.0g

Answer :A


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