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प्रश्न
Define of chain isomerism.
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उत्तर
When two or more compounds have a similar molecular formula but are different in the arrangement of carbon atoms in straight or branched chains, the compounds are referred to as chain isomers.
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संबंधित प्रश्न
Name an organic compound which is called ‘wood spirit’.
Name an organic compound which is consumed as a drink.
Which was the first organic compound synthesized in laboratory and by whom?
Write the IUPAC name of the foloowing:
CH3CH2CH2CH2CH3
Give two chemical tests to distinguish between ethane and ethyne .
Write balanced euation for the following :
Name a compound which will give acetylene gas, when treated with water.
Give the correct IUPAC name and the fiJnctional group for each of the
compounds whose structural formulae are given below:
\[\begin{array}{cc}
\phantom{.....................}\ce{H}\phantom{...}\ce{H}\phantom{....}\ce{O}\phantom{...............}\\
\phantom{...........}| \phantom{....}|\phantom{.} \phantom{..}//\phantom{......}\\
\ce{H-C-C-C}\\
\phantom{.......}| \phantom{....}|\phantom{..}\phantom{..}\text{\\} \phantom{..}\\
\phantom{...............}\ce{H}\phantom{...}\ce{H}\phantom{}\phantom{...}\ce{H}\phantom{.........}\
\end{array}\]
Draw the structural formula for the following :
propanoic acid
In which delocalization of positive charge is possible:
The structures of six organic compounds are shown:
|
A \[\begin{array}{cc} |
B \[\begin{array}{cc} |
C \[\begin{array}{cc} |
|
D \[\begin{array}{cc} |
E \[\begin{array}{cc} |
F \[\begin{array}{cc} |
- Identify two of the compounds that are members of the same homologous series but are not isomers.
- Which two compounds are isomers of each other?
- F can be prepared from D. Give a chemical equation for the reaction.
