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The weight ratio of Al and Ag deposited ...

The weight ratio of Al and Ag deposited using the same quantity of current is:

A

`9:108`

B

`2:12`

C

`108:9`

D

`3:8`

Text Solution

Verified by Experts

The correct Answer is:
A
Eq. Of Al = Eq. Of Ag
`therefore W_(Al)/9 = W_(Ag)/108` or `W_(Al)/W_(Ag) = 9/108`
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