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प्रश्न
Write the molecular formula of first two members of homologous series having functional group -Cl.
उत्तर
The general formula for the homologous series of functional group −Cl is CnH2n+1Cl.
The two consecutive members of this series are:
a. CH3Cl (Chloromethane)
b. CH3CH2Cl (Chloroethane)
where n is 1 and 2 respectively
The molecular formula for both of them are CH3Cl and C2H5Cl.
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संबंधित प्रश्न
Give the structural formula for 1, 2-dichloroethane
By how many carbon atoms and hydrogen atoms do any two adjacent homologues differ?
Succeeding members of a homologous series differ by ______.

Define homologous series of organic compounds. List its two characteristics. Write the name and formula of the first member of the series of alkenes.
Write the name and formula of the fourth member of the following homologous series:
Alkyne
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?
While going in an increasing order there is a rise in the molecular mass of the consecutive members of the homologous series by _______.
There are different general molecular formula for all members of the homologous series.
Define Homologous series.