Silver, mercury (ous) and lead are grouped together in the scheme of q – InterviewSolution

1.	Silver, mercury (ous) and lead are grouped together in the scheme of qualitative analysis because they form
Answer» soluble nitrates carbonates which DISSOLVE in DILUTE nitricacid insoluble chlorides All of above Solution :Insoluble chlorides are formed by `Hg_(2)^(2+), PB^(2+)` and `Ag^(+)`

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