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JIPMER2009ChemistryAldehydes and Ketones

In which of the following pairs, both molecules possess dipole moment ?

Options

  1. ACO ₂, SO ₂
  2. BBCl ₃, PCl ₃
  3. CH ₂ O , SO ₂
  4. DCO ₂, CS ₂

Correct answer

C. H ₂ O , SO ₂

Step-by-step solution

H ₂ O and SO ₂ both possess dipole moment due to bent structure.

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