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प्रश्न
Succeeding members of a homologous series differ by ______.
पर्याय
CH
CH2
CH3
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उत्तर
Succeeding members of a homologous series differ by CH2.
Explanation:
In a homologous series, each successive member differs from the previous one by a CH2 (methylene) group. This consistent difference maintains similar chemical properties while increasing molecular mass in a predictable pattern.
संबंधित प्रश्न
State any four characteristics of a homologous series
Write the molecular formula of two consecutive members of homologous series of aldehydes. State which part of these compounds determines their
- physical and
- chemical properties
What is the next higher homologue of methanol (CH3OH)?
Write the names and formulae for the first three members of the homologous series for chloroalkanes.
Give the dot diagram of the first member of the alcohol.
Give the abbreviated formula of the third member of the alcohol.
Haloalkanes react with alkalies to produce alcohol. Give the equation for the preparation of the second member of the homologous series of alcohol. State under what condition the reaction occurs.
While going in an increasing order there is a rise in the molecular mass of the consecutive members of the homologous series by _______.
The general molecular formula for the homologous series of alkynes is _______.
Name the third homologue of alcohols.
