(i) A primary alkyl halide (A), C_(4)H_(9)Br reacted with hot alcoholic KOH to give compound (B). Compound (B) reacted with HBr to give (C), which is an isomer of (A). When (A) was reacted with sodium metal, it gave a compound (D), C_(8)H_(18) which was different than the compound when n-butyl bromide was reacted with sodium. Give the structural formula of (A) and write equations of all the reactions. (ii) Iodoform gives a precipitate with AgNO_(3) on heating while CHCl_(3) does not. ? Why ?

(i) A primary alkyl halide (A), C_(4)H_(9)Br reacted with hot alcoholi

1.	(i) A primary alkyl halide (A), C_(4)H_(9)Br reacted with hot alcoholic KOH to give compound (B). Compound (B) reacted with HBr to give (C), which is an isomer of (A). When (A) was reacted with sodium metal, it gave a compound (D), C_(8)H_(18) which was different than the compound when n-butyl bromide was reacted with sodium. Give the structural formula of (A) and write equations of all the reactions. (ii) Iodoform gives a precipitate with AgNO_(3) on heating while CHCl_(3) does not. ? Why ?
Answer» <BR> Answer :`A : implies CH_(3) - OVERSET(CH_(3))overset(\|)(CH) - CH_(2) Br`