Question

C2H4, A, C4H8 are three consecutive members of a homologous series.
a) Write down the molecular formula of the compound A.
b)To which category does this homologous series belong?
(Alkanes, Alkenes, Alkynes)​

Answer 1

Answer:

a) A = C3H6

b) Alkenes

Explanation:

a) Difference between two members is CH2

so C2H4, C3H6, C4H8

b) Alkenes

General formula of alkenes CnH2n

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