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White precipitate of silver chloride is ...

White precipitate of silver chloride is soluble in:

A

`KCN` solution (excess)

B

sodium thiosulphate solution (excess)

C

ammonia solution

D

concentrated solution of `KCl`

Text Solution

Verified by Experts

The correct Answer is:
A,B,C,D
`AgCl+2CN^(-)to[Ag(CN)_(2)]^(-)+Cl^(-), AgCl+2S_(2)O_(3)^(2-)to[Ag(S_(2)O_(3))_(2)]^(3-)+Cl^(-)`
`AgCl+2NH_(3)to[Ag(NH_(3))_(2)]^(+)+Cl^(-)`
`AgCl`is soluble in concentrated solution of `KCl`.
`AgCl+Cl^(-) to [AgCl_(2)]^(-)`(soluble complex)
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