Write the IUPAC names for the following : \[\begin{array}{cc}\phantom{.}\ce{H}\phantom{..}\ce{H}\phantom{..}\ce{H}\\\phantom{....}|\phantom{...}|\phantom{...}|\phantom{....}\\\ce{H-C&equiv;C-C-H}\\\phantom{........}\phantom{...}\phantom{.}|\phantom{....}\\\phantom{.............}\ce{}\phantom{...}\ce{H}\phantom{........}\\\end{array}\]

English

Write the Iupac Names for the Following :

Question

Write the IUPAC names for the following :

\[\begin{array}{cc}
\phantom{.}\ce{H}\phantom{..}\ce{H}\phantom{..}\ce{H}\\
\phantom{....}|\phantom{...}|\phantom{...}|\phantom{....}\\
\ce{H-C≡C-C-H}\\
\phantom{........}\phantom{...}\phantom{.}|\phantom{....}\\
\phantom{.............}\ce{}\phantom{...}\ce{H}\phantom{........}\\
\end{array}\]

One Word/Term Answer