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प्रश्न
Draw the structures of possible isomers of butane, C4H10.
उत्तर
Isomers of Butane: There are two isomers. N-butane and iso-butane
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संबंधित प्रश्न
Give reason why the carbon compounds do not conduct electricity in the molten state.
Which of the two has a branched chain : isobutane or normal butane?
Explain the meaning of saturated and unsaturated hydrocarbons with two examples each.
A diamond-toothed saw is usually used for cutting:
(a) steel girders
(b) logs of wood
(c) marble slabs
(d) asbestos sheets
The hydrocarbon which has alternate single and double bonds arranged in the form of a ring is:
(a) cyclobutane
(b) benzene
(c) butene
(d) hexene
Name the functional group which always occurs in the middle of a carbon chain.
Which of the following are correct structural isomers of butane?
- \[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{..}\\
|\phantom{....}|\phantom{....}|\phantom{....}|\phantom{..}\\
\ce{H - C - C - C - C - H}\\
|\phantom{....}|\phantom{....}|\phantom{....}|\phantom{..}\\
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{..}
\end{array}\] - \[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\phantom{....}|\\
\ce{H - C - C - C - H}\\
|\phantom{.....}\backslash\phantom{..}|\\
\phantom{.....}\ce{H}\phantom{.......}\ce{C - H}\\
\phantom{.........}|\\
\phantom{.........}\ce{H}
\end{array}\] - \[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\phantom{....}|\\
\ce{H - C - C - C - H}\\
|\phantom{....}\phantom{....}|\\
\ce{H}\phantom{........}\ce{H}\\
|\\
\ce{H - C - H}\\
|\\\ce{H}
\end{array}\] - \[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\\
\ce{H - C - C - H}\\
|\phantom{....}|\\
\ce{H - C - C - H}\\
|\phantom{....}|\\
\ce{H}\phantom{...}\ce{H}
\end{array}\]
How many electrons are there in the outermost orbit of carbon?
How many isomers are possible for the compound with the molecular formula C4H8? Draw the electron dot structure of branched-chain isomer.
Draw the structure of propanone.
