Which one of the following statements is true ?

Options

A. The dipole moment of `NF_3` is zero
B. The dipole moment of `NF_3` is less than `NH_3`
C. The dipole moment of `NF_3` is more than `NH_3`
D. The dipole moment of `NF_3` is equal to `NH_3`

Answer

B

Explanation

Dipole moment of `NF_3` is less than `NH_3`