1.

Which of the following pair of species can be separated by dil. HCI?

Answer»

`Hg(NO_(3))_(2)` and `Hg_(2)(NO_(3))_(2)`
`AgNO_(3)` and `Hg(NO_(3))_(2)`
`FE(OH)_(3)` and `AI(OH)_(3)`
`HgS` and `MnS`

ANSWER :A::B::D


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