Yellow ammonium salphide solution is a sulable resgent used for the se – InterviewSolution

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1.	Yellow ammonium salphide solution is a sulable resgent used for the sepuration of
Answer» `HgS` and `PBS` `PbS` and `Bi_(2)S_(3)` `Bi_(2)S_(3)` and `CuS` `CdS` and `As_(2)S_(3)` Solution :`As_(2)S_(3)` is SOLUBLE in YELLOW ammonium SULPHIDE

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