1.

1 mole of Al is deposited by X coulomb of electricity passing through aluminium nitrate solution . The number of mole of silver deposited by X coulomb of electricity from silver nitrate solution is

Answer»

3
4
2
1

Solution :X coulomb deposits 1mole Al or 3 EQ. of Al and thus it will DEPOSIT 3 MOLE or 3 eq. of Ag . Ag is monovalent ,
`[ because (W)/(E)` (for Ag) = `(W)/(E)` (for Al)]


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