1.

Copper can be deposited from acidified copper sulphate and alkaline cuprous cyanide. If the samecurrent is passed for a definite time:

Answer»

The AMOUNT of copper deposited from acidic copper sulphate will be HIGHER
The amount of copper deposited from ALKALINE cuprous CYANIDE will be higher
The same amount of copper will be deposited
NONE of the above

Answer :B


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