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प्रश्न
What is the special feature of the structure of (i) ethene (ii) ethyne
उत्तर
i. H2C = CH2 (Ethene)
Ethene contains a double bond. In ethene, the two carbon atoms form a double bond.
ii. HC ≡ CH (Ethyne)
The C ≡ C bond is very strong due to the presence of two π bonds, making ethyne more reactive than ethane.
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संबंधित प्रश्न
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Give the correct IUPAC name and the functional group for the compound whose structural formula is given below:
\[\begin{array}{cc}
\ce{H\phantom{...}H\phantom{...}H\phantom{..}}\\
|\phantom{....}|\phantom{....}|\phantom{..}\\
\ce{H - C - C - C - OH}\\
|\phantom{....}|\phantom{....}|\phantom{..}\\
\ce{H\phantom{...}H\phantom{...}H\phantom{..}}
\end{array}\]
The structures of four hydrocarbons are shown below:
| \[\begin{array}{cc} \phantom{.....}\ce{CH3}\\ \phantom{...}|\\ \ce{H3C - C - H}\\ \phantom{...}|\\ \phantom{.....}\ce{CH3} \end{array}\] |
\[\begin{array}{cc} \ce{CH3}\phantom{.....}\\ |\phantom{.......}\\ \ce{C = CH2}\\ |\phantom{.......}\\ \ce{CH3}\phantom{....} \end{array}\] |
\[\begin{array}{cc} \ce{H}\phantom{.....}\\ |\phantom{.....}\\ \ce{H3C - C - C - CH2}\\ |\phantom{....}|\\ \ce{H\phantom{...}H} \end{array}\] |
\[\begin{array}{cc} \phantom{...}\ce{CH3}\\ |\\ \ce{H3C - C = CH2} \end{array}\] |
How many isomers of butene are there?
