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प्रश्न
Choosing only words from the following list, write down appropriate words to fill in the blanks from (a) to (e) given below.
[Addition, carbohydrates, CnH2n−2, CnH2n, CnH2n+2, electrochemical homologous, hydrocarbon, saturated, substitution, unsaturated].
The alkanes from an (a) ______ series with the general formula (b) ______ The alkanes are (c) ______ (d) ______ which generally undergo (e) ______ reactions.
उत्तर
The alkanes from an homologous series with the general formula CnH2n+2 The alkanes are saturated hydrocarbons which generally undergo substitution reactions.
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Write the IUPAC name of the following:
\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\phantom{....}|\\
\ce{H - C = C - C - H}\\
\phantom{.........}|\\
\phantom{.........}\ce{H}
\end{array}\]
Write the IUPAC name of the following:
\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\phantom{....}|\\
\ce{H - C = C - C - H}\\
\phantom{.........}|\\
\phantom{.........}\ce{H}
\end{array}\]
Write the IUPAC name of the following:
\begin{array}{cc}
\phantom{.}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\\
\phantom{.}|\phantom{....}|\phantom{....}|\\
\ce{H - C = C - C - H}\\
\phantom{.........}|\\
\phantom{.........}\ce{H}
\end{array}