question_answer

The correct functional group X and the reagent/reaction conditions Y in the following scheme are: Condensation polymer formed Nylon-66

A) \[X=COOC{{H}_{3}},\text{ }Y={{H}_{2}}/Ni/heat\]

B) \[X=CON{{H}_{2}},\text{ }Y={{H}_{2}}/Ni/heat\]

C) \[X=CON{{H}_{2}},\text{ }Y=B{{r}_{2}}/NaOH\]

D) \[X=CN,\text{ }Y={{H}_{2}}/Ni/heat\]

Correct Answer: D

Solution :

[d]