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प्रश्न
Structural formula of ethyne is ______.
विकल्प
\[\ce{H - C ≡ C - H}\]
\[\ce{H3 - C ≡ C - H}\]
\[\begin{array}{cc}
\ce{H}\phantom{.......}\ce{H}\\
\backslash\phantom{......}/\\
\ce{C = C}\\
/\phantom{......}\backslash\\
\ce{H}\phantom{........}\ce{H}
\end{array}\]\[\begin{array}{cc}
\ce{H}\phantom{.......}\ce{H}\\
\backslash\phantom{......}/\\
\ce{H - C - C - H}\\
/\phantom{......}\backslash\\
\ce{H}\phantom{........}\ce{H}
\end{array}\]
MCQ
रिक्त स्थान भरें
उत्तर
\[\ce{H - C ≡ C - H}\]
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
