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Bromine Water Test

Compound 'X' ...

Question

Compound 'X' is bubbled through bromine dissolved in $C C l_{4}$ & the product formed is
$C H_{2} B r$ - $C H_{2} B r$ . Draw the structural formula of 'X' and state what type of reaction 'X' has undergone.

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Solution

The compound X is Ethene. Its structural formula is $H_{2} C = C H_{2}$ .

When ethene undergoes addition reaction, it gives $C H_{2} B r - C H_{2} B r$ .

$C H_{2} = C H_{2} + B r_{2} C C l_{4} - -- \to C H_{2} B r - C H_{2} B r$

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Q. Compound 'X' is bubbled through bromine dissolved in

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[5 MARKS]

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