Metallurgical Engineering > GATE 2025 > Electrodeposition
Copper is being electrodeposited from a CuSO4 bath onto a stainless steel cathode of total surface area of 2 m2 in an electrolytic cell operated at a current density of 200 A m-2 with a current efficiency of 90%.
The mass of copper deposited in 24 h is ______ kg (rounded off to two decimal places).
Given: Faraday's constant =96500 C mol-1 atomic mass of copper =63.5g mol-1
The mass of copper deposited in 24 h is ______ kg (rounded off to two decimal places).
Given: Faraday's constant =96500 C mol-1 atomic mass of copper =63.5g mol-1
Correct : 60.91
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