Question

ethylene oxide

cananot be considered as heterocyclic compound​

Answer 1

Answer:

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Answer 2

Answer:

Quinoline, any of a class of organic compounds of the aromatic heterocyclic series characterized by a double-ring structure composed of a benzene and a pyridine ring fused at two adjacent carbon atoms. ... The simplest member of the quinoline family is quinoline itself, a compound with molecular structure C9H7N.

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