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प्रश्न
Write the next homologue of the following: C2H4
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उत्तर
C2H4 is an alkene consisting of two carbon atoms. Its next homologue is obtained by adding a −CH2− unit. Thus, the next homologue is propene (C3H6).
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संबंधित प्रश्न
What is meant by homologous series of carbon compounds?
Classify the following carbon compounds into two homologous series and name them.
C3H4, C3H6, C4H6, C4H8, C5H8, C5H10
Write the name and formula of the 2nd member of homologous series having general formula CnH2n.
Define a homologous series. Give the name and structural formula of one homologue of the following:
CH3OH
The molecular formula of a homologue of butane is:
(a) C4H8
(b) C3H6
(c) C4H6
(d) C3H8
The number of carbon atoms present in the molecule of fifth member of the homologous series of alkynes is:
(a) four
(b) five
(c) six
(d) seven
Give the dot diagram of the first member of the alcohol.
Define homologous series of organic compounds. List its two characteristics. Write the name and formula of the first member of the series of alkenes.
While going in an increasing order there is a rise in the molecular mass of the consecutive members of the homologous series by _______.
Name and draw the electron dot structure of first homologue of alkynes series.
