Question

Which of the following represents a homologous series?

< C2H2, C2H4,C2H6
< C2H2, C2H4, C4H8
< C2H4,C2H6, C3H6
< C2H4,C3H6,C4H8

Answer 1

[AI-generated answer — Bot GPT 3.5]

The correct answer is: < C2H4, C3H6, C4H8