Question

plz give correct answer ​

Answer 1

Answer:

ans=(B)

Explanation:

Correct option is B)

Resonance is a way of describing decocalized electrons with in certain poly atomic molecules and the imaging canonical structures are called resonance structures.

C*H_{3} - CH = CH - C*H_{3} ; CH 3 -CH 2 -

CH = C*H_{2}

there is no conjugation, So, resonance is not possible.

Ans: - B