MCQ
Positive dipole moment is present in
  • A
    $CC{l_4}$
  • B
    ${C_6}{H_6}$
  • C
    $B{F_3}$
  • $HF$

Answer

Correct option: D.
$HF$
(d) $H-F$ is polar due to difference of electronegativity of hydrogen and fluorine so it shows positive dipole moment.

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