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प्रश्न
Which of the following belong to same homologous series?
C3H8, C3H6, C4H8, C4H6
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उत्तर
C3H6, C4H8 belong to same Homologous series.
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संबंधित प्रश्न
Define a functional group with two examples. write the Functional groups for
(i) Alcohol
(ii) Ketone
(iii) Carboxylic acid
What is hydrogenation? How hydrogenation of ethene occurs? Give one use of hydrogenation.
Write three uses of ethyne.
Give the reactions of ethyne with Hydrogen
(a) Draw the structural formula of ethene.
(b) What is the feature of the ethene structure, which allows ethene to react with chlorine in the way it does?
Write balanced equations to show the preparation of the following:
Ethanoic acid from ethane
Draw the structural formula of ethyne.
Give balanced equation for the laboratory preparations of the following organic compound:
An alcohol from ethyl bromide
Draw the structural formula for the following:
2, 3-dimethyl butane
An organic compound ‘A’ is widely used as a preservative and has the molecular formula C2H4O2. This compound reacts with ethanol to form a sweet-smelling compound ‘B’.
Identify the compound ‘A’.
