An aqueous of salt (A) gives a whitecrystallineprecipitate (B) with NaCI solution.The fitrategives a blackprecipitate (C) when H_(2)S is passedthrough it compound (B) dissolve in hot waterand thesolution givesyellowprecipitate (D) antratement with potassiumiodide and on cooling .The compound (A) doesnot give are gas with dilute HCIbut liberatesa reddishbrowngas on heatingidentifythecompounds (A) to (D) givingthe involvedequations.

An aqueous of salt (A) gives a whitecrystallineprecipitate (B) with Na

1.	An aqueous of salt (A) gives a whitecrystallineprecipitate (B) with NaCI solution.The fitrategives a blackprecipitate (C) when H_(2)S is passedthrough it compound (B) dissolve in hot waterand thesolution givesyellowprecipitate (D) antratement with potassiumiodide and on cooling .The compound (A) doesnot give are gas with dilute HCIbut liberatesa reddishbrowngas on heatingidentifythecompounds (A) to (D) givingthe involvedequations.
Answer» Answer :A: `PB(NO_(3))_(2)` B: `PbCI_(2)` C: `PBS` D: `PbI_(2)`