Complete the following reactions with appropriate structures of product/reagents :
`C_6 H_5 CH= CH_2 overset(Br_2)to [A] underset((ii) CH_3 I)overset((i)NaNH_2 (3 "equivalent"))to [B]`

Complete the following sequence of reactions with appropriate structures. CH_(3) -CH_(2) -COOH overset(P and ) underset("Bromide") rarr (A) (A) overset((i) Alc. KOH (excess)) underset((ii) H^(oplus))rarr (B) .

Ph-CH_(2)-CH=CH-CH_(3) overset((i)Br_(2))underset((ii)Alc.KOH)to

Complete the following reaction: CH_(3)CH_(2)COOHoverset(P,Br_(2))to[A]underset((ii)H^(+))overset((i)alc. KOH("excess"))to[B]

Complete the following reaction by identifying X and Y. CH_(3)CH_(2)C -= CH overset(NaNH_(2))to X overset(C_(2)H_(5)Br)toY

Which one/ones of the following reactions will yield 2-propanol ? (I) CH_2=CH-CH_3+H_2Ooverset(H^(+))to (II) CH_3-CHOoverset((i)CH_3Mgl)underset((ii)H_2O)to (III) CH_2overset((i)C_2H_5MgI)underset((ii)H_2O)to (IV) CH_2=CH-CH_3overset("Neutral " KMnO_4)to

Complete the following reactions: (i) CH_(3)-overset(CH_(3))overset(|)underset(Cl)underset(|)C-CH_(2)CH_(3) overset("alc"KOH) underset(Delta) to A overset(O_(3))underset(Zn//H_(2)O) to (B+C) (ii) CH_(3)overset(I)CH-CH_(3)overset("alc"KCN) to A underset((ii)H_(2)O.OH.H_(2)O_(2))overset((i)SnCl_(2)//HCl) to B (iii) HCN overset(HCl//AlCl_(3)) to A underset((ii) (H_(2)O)//H^(-))overset((i)C_(6)H_(6)Delta) to B (iv)