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0.066 g of metal was deposited, when a c...

0.066 g of metal was deposited, when a current of 2 A is passed through a metal ion solution for 100s. What is the electrochemical equivalent (in `g-C^(-1)`) of the metal?

A

`3.3xx10^(-6)`

B

`3.3xx10^(-4)`

C

0.033

D

3.3

Text Solution

Verified by Experts

The correct Answer is:
B
w = 0.066g, t = 100s and I = 2A
`z =w/(IT) =0.066/(2xx100) = 3.3 xx 10^(-4) g//C`
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