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MHT CET20227 Aug 2022Morning ShiftChemistryChemical Bonding and Molecular StructureActual

Which among the following statements is NOT correct about dipole moment of NH ₃ and NF ₃ ?

Options

  1. AFluorine is less electronegative than nitrogen.
  2. BThe dipole moment of NH ₃ is more than that of NF ₃ .
  3. CIn NH ₃ orbital dipole is in the same direction as that of resultant dipole moment of N - H bonds.
  4. DIn NF ₃ orbital dipole is in the opposite direction of the resultant dipole moment of three N-F bonds.

Correct answer

A. Fluorine is less electronegative than nitrogen.

Step-by-step solution

F is more EN than N .

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