MCQ
Which of the following has zero dipole moment
  • A
    $C{H_2}C{l_2}$
  • $C{H_4}$
  • C
    $N{H_3}$
  • D
    $P{H_3}$

Answer

Correct option: B.
$C{H_4}$
(b)$C{H_4}$ have regular tetrahedron so its dipole moment is zero.

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