Chemistry, asked by jayshreerathod1, 1 year ago

solution 'a' givesblack ppt with dil.hcl and h2s gas which basic radical is present in given solution

Answers

Answered by Light1729

37

The solution should have Pb^(+2) as H2S+Pb^(+2) -> PbS (in acidic medium)

PbS is black coloured peprecipitate

Answered by abdulbari12

4

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