When H_(2)S gas is passed through HCI containingaqueous solution of Cu – InterviewSolution

1.	When H_(2)S gas is passed through HCI containingaqueous solution of CuCI_(3),HGCI_(2),BaCI_(2),BiCI_(3) and CoCI_(2) then whichof the following precipitate out ?
Answer» CuS HgS `Bi_(2)S_(3)` CoS Answer :a,B,C

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