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Q. When during electrolysis of a solution of $ AgN{{O}_{3}},\,\,9650 $ coulombs of charge pass through the electroplating bath, the mass of silver deposited on the cathode will be

Rajasthan PMTRajasthan PMT 2008

Solution:

$ A{{g}^{+}}+{{e}^{-}}\xrightarrow{{}}Ag $ $ 9650C=0.1F=0.1 $ equivalent $ Ag $ $ =0.1\,\,mol\,\,Ag $ $ =10.8\,\,g\,\,Ag $