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Question
Equation for the reaction when compound A is bubbled through bromine dissolved in carbon tetrachloride is as follows:
\[\begin{array}{cc}
\ce{A ->[Br2/CCl4] CH2Br}\\
\phantom{.........}|\\
\phantom{.................}\ce{CH2Br}\\
\end{array}\]
- Draw the structure of compound A.
- State your observation during this reaction.
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Solution
- \[\ce{CH2 = CH2}\]
- When bromine dissolved in CCl4 is added to ethene, the orange colour disappears because it forms colourless ethylene bromide.
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