Identify X in the sequence given : NH2 lo CHCI CHCI НСІ (300K) X + methanoic acid KOH (A) H2N- (B) CON- (C) NFC- (D) H3C—NHKO

Identify A and B in the following sequence : CH_3COOC_2 H_5 overset(NH_3)to A overset(Br_2 //KOH)to B

Identify X and Y in the following sequence C_(2)H_(5)Br overset(X) to "product" overset(Y) to C_(3)H_(7)NH_(2)

Identify A, B, C and D in the given sequence of reactions. 2A+2B to 2AOH+H_(2) S+O_(2) to C C+B to D

Identify X, Y and Z and name the reaction. C_(6)H_(5)NH_(2) + CHCl_(3) + 3KOH rarr X+Y+Z

Identify 'Z' in the sequence C_(6)H_(5) NH_(2) overset( NaNO_(2) + HCI)underset(273 K)(to) X overset( CaCN // KCN)(to) Y overset(H^(+) // H_(2)O)underset( "Boil ")(to)