Goc Theory Part 4 Ques2

Question: Which of the following is a characteristic of aromatic compounds?

Options:

A) They have a sweet aroma

B) They follow Hückel’s rule

C) They are always heterocyclic

D) They are always aliphatic

Show Answer

Answer: b

Explanation:

A) The term “aromatic” in chemistry doesn’t necessarily mean sweet-smelling.

B) Correct. Aromatic compounds follow Hückel’s rule, which states that they have $(4n+2)$ π electrons.

C) Not all aromatic compounds are heterocyclic; many are homocyclic.

D) Aromatic compounds are cyclic, not aliphatic.