TEST--54--XII [electro-]

Q.1-Electrochemistry

The same quantity of electricity is passed through the solutions of CuSO₄ & NiSO₄ when 2.44 x 10^-3 Kg of copper was deposited. The amount of nickel deposited------

[Eq. wt. of Cu = 31.77 & Ni = 29.35]

[a] 2.24 x 10^-3 Kg [b] 0.0 Kg [c] 2.24 g [d] both a& b