a certain quantity of electricity is passed through the aqueous solution of AgNO3 And CuSO4 SOLUtion in series. if mass of Ag deposited is 1.08g find the mass of copper deposited

Dear ‚ÄčKhansa, 

The no. of equivalents of both deposited element Ag and Cu will be same. (Law of equivalence)

No. of equivalents = wt of substanceequivalent wtwt of Agequivalent wt of Ag = wt of Cuequivalent wt. of Cu1.08 g108 = wt of Cu31.75wt of Cu = 0.3175 g

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