An aqueous solution contains Hg^(2+),Hg_(2)^(2+),Pb^(2+) and Cd^(2+) O – InterviewSolution

1.	An aqueous solution contains Hg^(2+),Hg_(2)^(2+),Pb^(2+) and Cd^(2+) Out of these how many ionswillproduce white precipitate with dilute HCl ?
Answer» Solution :`Hg_(2)^(2+) ,PB^(2+) `giveswhite ppt of `Hg_(2)CI_(2) and PbCI_(2)` with DIL HCI`

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