Which of the following belongs to homologous series of alkynes?
C₆H₆
C₂H₆
C₂H₄
C₂H₄
C₃H₄
C₆H₆
C₂H₄
C₂H₆
C₃H₄

Academic Chemistry NCERT Class 10

Correct Answer: (d) C3H4

Explanation: Alkynes have the general formula C_nH_2n-2.As C₃H₄ fulfills this formula, hence it is an alkyne.

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Updated on: 10-Oct-2022

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C3H8 belongs to the homologous series of
Which of the following belongs to the same homologous series? C3H8, C4H8, C4H6, C3H6
Which of the following does not belong to the same homologous series?CH4C2H6C3H8C4H8
A colourless organic liquid X of molecular formula C2H4O2 turns blue litmus to red. Another colourless organic liquid Y of molecular formula C3H6O has no action on any litmus but it is used as a nail polish remover. A yet another colourless organic liquid Z of molecular formula C2H6O has also no action on litmus but it is used in tincture of iodine.(a) Name the liquid X. To which homologous series does it belong? Give the name of another member of this homologous series. (b) Name the liquid Y. To which homologous series does it belong? Write the name of another member of this homologous series. (c) Can you name an organic compound having the same molecular formula as liquid Y but which belongs to a different homologous series? What is this homologous series? (d) Name the liquid Z. To which homologous series does it belong? Write the name of another member of this homologous series.
The first member of the alkyne homologous series isethyneethenepropynemethane
The first member of the alkyne homologous series is propyneethynemethaneethene
What is a homologous series of carbon compounds?
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Preparation of Alkynes
Physical Properties of Alkynes
The general formula of alkynes is ____________.
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Write the molecular formula of first two members of homologous series having functional group -Br.
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