1.

A metal gives two chlorides Aand B.A gives black precipitate with NH_4OH and B gives white. With KI,B gives a red precipitate soluble in excess of KI.Aand B are respectively:

Answer»

`HgCl_2` and `Hg_2Cl_2`
`Hg_2Cl_2` and `HgCl_2`
`HgCl_2` and `ZnCl_2`
`ZnCl_2` and `HgCl_2`

ANSWER :B


Discussion

No Comment Found

Related InterviewSolutions