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Chemistry
cis-2-Butene on treatment with bromine gives:
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Q. cis-2-Butene on treatment with bromine gives:
Hydrocarbons
A
$(+)-2,3$ -dibromobutane
B
$(-)-2,3$ -dibromobutane
C
$(\pm)-2,3$ -dibromobutane
D
meso-2, 3-dibromobutane
Solution:
Electophillic addition of halogen is an anti addition reaction so racemic mixture is obtained with cis-alkene.