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A copper voltameter is connected in seri...

A copper voltameter is connected in series with a heater coil of resistance `0.1 Omega` . A steady current flows in the circuit for twenty minutes and mass of 0.99 g of copper is deposited at the cathode. If electrochemical equivalent of copper is `0.00033` gm/C , then heat generated in the coil is

A

750 J

B

650 J

C

350 J

D

250 J

Text Solution

Verified by Experts

The correct Answer is:
A
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