A colourless water soluble solid (X) on heating gives equimolar quantities of (Y) and (Z). Y giv
Channel: Doubtnut
Date: 2020-02-17

A colourless water soluble solid (X) on heating gives equimolar quantities of (Y) and (Z). Y gives dense white fumes with HCl and Z does so with `NH_(3)`. Y gives brown ppt. with `K_(2)Hgl_(4)` (Nesslers reagent) and Z gives white precipitate with nitrates of `Ag^(+), Pb^(2+) and Hg^(+)`. What is X ?