Q. Match the terms of Column I with Column II and choose the correct option from the codes given below.
Column I (Definition) Column II (Type of compounds)
A Compounds containing carbon atoms joined in the form of a ring. 1 Homocyclic compounds
B When atoms other than carbon atoms are present in the ring 2 Non-benzenoid compound
C Benzene and other related ring compounds 3 Heterocyclic compound
D Compounds which do not contain benzene ring but aromatic in nature. 4 Benzenoid compound

 228  175 Organic Chemistry – Some Basic Principles and Techniques Report Error

Solution:

Correct answer is (a)