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Question
Which of the following belongs to the class of vinyl halides?
Options
CH2 = CHCH2CH2Cl
\[\begin{array}{cc}
\ce{CH2 = C - CH3}\\
|\\
\phantom{.}\ce{Br}
\end{array}\]CH2 = CH – CH2 – Br
CH ≡ C – Br
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Solution
\[\begin{array}{cc}
\ce{CH2 = C - CH3}\\
|\\
\phantom{.}\ce{Br}
\end{array}\]
Explanation:
Vinyl halides are compounds with the formula CH2 = CHX (X = halide).
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