An alkyl halide C_(4)H_(9)Br,[A] reacts with alcoholic KOH and formes an alkene [B] which reacts with bromine to give a dibromide [C]. The compound [C] is converted to a gas [D] upon reacting with sodalide. The gas when passed through ammoniacal silver nitrate solution, gives a white precipitate. give the structural formula of the compounds [A],[B],[C] and [D].

An alkyl halide C_(4)H_(9)Br,[A] reacts with alcoholic KOH and formes

1.	An alkyl halide C_(4)H_(9)Br,[A] reacts with alcoholic KOH and formes an alkene [B] which reacts with bromine to give a dibromide [C]. The compound [C] is converted to a gas [D] upon reacting with sodalide. The gas when passed through ammoniacal silver nitrate solution, gives a white precipitate. give the structural formula of the compounds [A],[B],[C] and [D].
Answer» Solution :Since the gas [D] gives a PRECIPITATE upon possing through AMMONIACAL sivler nitrate (Tollen's REAGENT), it is a TERMINAL alkyne. The structures of the compounds and the reaction involved are listed. .