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प्रश्न
The molecular formula of a homologue of butane is:
(a) C4H8
(b) C3H6
(c) C4H6
(d) C3H8
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उत्तर
C3H8
C3H8 is the molecular formula of a homologue of butane as it satisfies the general formula CnH2n+2 of the alkane series.
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संबंधित प्रश्न
What is a homologous series?
Write the name and formula of the 2nd member of homologous series having general formula CnH2n.
Write the molecular formula of first two members of homologous series having functional group -Cl.
Give the structural formula for 1, 2-dichloroethane
What is the next higher homologue of methanol (CH3OH)?
What is the difference between two consecutive homologues:
(1) in terms of molecular mass?
(2) in terms of number and kind of atoms per molecule?
Give the molecular formula of one homologue of each of the following:
C2H6
Write the molecular formula of the third member of the homologous series of carbon compounds with general formula CnHO2n+1OH.
What is a homologous series? Explain with an example.
Propane and ethane are ______.
Succeeding members of a homologous series differ by ______.
Give the structure of the second member of the alcohol group.
Write the name and molecular formula of the first member of the homologous series of alkynes.
What is the difference in the molecular formula of any two adjacent homologues:
(i) In terms of molecular mass
(ii) In terms of number and kind of atoms per molecule?
The general formula of Alkane is _________________
There are different general molecular formula for all members of the homologous series.
Write a short note.
Homologous series
Which of the following pairs can be the successive members of a homologous series?
Consider the carbon compounds having following molecular formula:
(i) C2H2 (ii) C2H5 (iii) C3H7OH (iv) C2H6COOH (v) CH3CHO
- Identify which one of the above compounds, is a member of aldehyde series.
- Write the general formula of the series to which compound C2H2 belongs.
- Which one of the above compounds has triple bonds between carbon-carbon atoms?
- Write the molecular formula of the first member of the homologous series to which the compound C3H7OH belongs.
