An aqueous solution contains Hg 2+ , Hg 2 2+ , Pb 2+ and Cd 2+ . The addition of HCl of…
Chemistry · JEE Advanced · NTA Exams — Principles Related To Practical Chemistry
An aqueous solution contains Hg2+, Hg22+, Pb2+ and Cd2+. The addition of HCl of (6 N) will precipitate
- Hg2Cl2 only
- PbCl2 only
- PbCl2 and Hg2Cl2
- PbCl2 and HgCl2
Answer
(C) PbCl 2 and Hg 2 Cl 2
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