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Haloalkanes and Haloarenes — Chemistry STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceChemistryHaloalkanes and Haloarenes1 Mark
MCQ
When $ CH_3CHBrCH_2CH_3 $ is reacted with alcoholic KOH, the major product is:
  • ✓
    $ CH_3-CH=CH-CH_3 $
  • B
    $ CH_2=CH-CH_2-CH_3 $
  • C
    $ CH_3-CH(OH)CH_2CH_3 $
  • D
    $ CH_3CH_2CH_2CH_3 $
✓

Answer

Correct option: A.
$ CH_3-CH=CH-CH_3 $
A

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