Which one of these is heterocyclic compound? a. Benzene b. Pyridine c. Phenol d. Alcohol

Which one of these is heterocyclic compound? a. Benzene b. Pyridine c. Phenol d. Alcohol

ان میں سے کون سا ہیٹروسائکلک مرکب ہے؟
Explanation

A heterocyclic compound is a ring structure that contains at least one atom other than carbon in the ring.

Pyridine has a nitrogen atom in its ring structure, making it a heterocyclic compound.