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A very thin copper plate is electro- pla...

A very thin copper plate is electro`-` plated with gold using gold chloride in `HCl`. The current was passed for `20 mi n`. And the increase in the weight of the plate was found to be `2g.[Au=197]`. The current passed was `-`

A

0.816 amp

B

1.632 amp

C

2.449 amp

D

3.264 amp

Text Solution

Verified by Experts

The correct Answer is:
C
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