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Haloalkanes and Haloarenes — Chemistry STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceChemistryHaloalkanes and Haloarenes1 Mark
MCQ
C−X bond is polar because:
  • A
    X is more electronegative than C
  • B
    X attracts electron cloud to itself
  • C
    X gains slight negative charge on it and C gains slight positive charge on it
  • D
    All of these
✓

Answer

  1. All of these

Explanation:

C−X bond is polar because X is more E.N than C.

X pulls electron cloud towards itself and X gains negative charge on it and carbon gains slight positive charge.

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