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प्रश्न
Draw position isomers of butene (C4H8).
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उत्तर
\[\ce{\underset{But-1-ene}{H2C = HC - H2C - CH3}}\]
\[\ce{\underset{But-2-ene}{H3C - HC = CH - CH3}}\]
संबंधित प्रश्न
How many covalent bonds are present in ethane?
Give the reactions of ethyne with Hydrogen
Write the composition of the following:
Spurious alchohol
Fill in the blank with appropriate word/words.
In laboratory ethyne is prepared by the reaction of water an _________
Soda-lime is a mixture of
Give the correct IUPAC name and the fiJnctional group for each of the
compounds whose structural formulae are given below:
\[\begin{array}{cc}
\phantom{.....................}\ce{H}\phantom{...}\ce{H}\phantom{....}\ce{O}\phantom{...............}\\
\phantom{...........}| \phantom{....}|\phantom{.} \phantom{..}//\phantom{......}\\
\ce{H-C-C-C}\\
\phantom{.......}| \phantom{....}|\phantom{..}\phantom{..}\text{\\} \phantom{..}\\
\phantom{...............}\ce{H}\phantom{...}\ce{H}\phantom{}\phantom{...}\ce{H}\phantom{.........}\
\end{array}\]
Give balanced equation for the laboratory preparations of the following organic compound:
A saturated hydrocarbon from iodomethene
Write a balanced chemical equation for the following:
Heating of ethanol at 170oC in the presence of conc. Sulphuric acid
Identify the term or substance based on the descriptions given below:
The property by virtue of which the compound has the same molecular formula but different structural formulae.
Name the gas which: Affects the acidified K2Cr2O7 paper and also turns lime water dirty milky.
