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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 |
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Answer» Ag-108g, NI - 29.5 G, CR - 17.4 g |
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