Question

C3H6,C4H8 and C5H10 belong to same homologous series.
1) Define homologous series.
2) Why the melting and boiling point of C5H10 is hogher than C4H8?
3) Arrange these hydrocarbon in order of increasing boiling points.

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Answer 1

Answer:

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Explanation:

1.A homologous series is a family of hydrocarbons with similar chemical properties who share the same general formula. Hydrocarbons are compounds that contain only hydrogen and carbon.

2.In C5H10 15 bonds are present and in C4H8 there are 12 bonds so it will require more energy to break more bonds that's why C5H10 has higher melting and boiling points than C4H8

3.C4H8 < C5H10 < C3H6

Answer 2

Explanation:

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