A+KBrtoYellowppt.(B)A+conc.H_(2)SO_(4)overset(Delta)toBrown vapour int – InterviewSolution

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1.	A+KBrtoYellowppt.(B)A+conc.H_(2)SO_(4)overset(Delta)toBrown vapour intensified with Cu-turnings.Dissolves in hgyp forming a soluble complex(C ) What are (A),(B) and (C ) and explain their reraction?
Answer» Solution :(A)`AgNO_(3)`(B)AgBr (C )`Na_(3)[Ag(S_(2)O_(3))_(2)]`

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