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21.6 g of silver coin is dissolved in HN...

21.6 g of silver coin is dissolved in `HNO_(3)`. When NaCl is added to this solution, all silver is precipitated as AgCl. The weight of AgCl is found to be 14.35g then % silver in coin is:
`Ag + HNO_(3) overset(NaCl)to AgCl`

A

`50%`

B

`75%`

C

`100%`

D

`15%`

Text Solution

Verified by Experts

The correct Answer is:
A
`NaCl +AgNO_(3) rarr AgCl +naNO_(3)`
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