"Dipole moment of `NF_31` is smaller than that of `NH_3` Why ?

Dipole moment of phenol is smaller than that of methanol. Why ?

The dipole moment of is

The dipole moment of CH_(3)F is less than that of CH_(3)Cl , though F is more electronegative than Cl-explain.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement - I: van der Waals’ constant ‘b’ of N_2 is greater than that of NH_3 Statement - II: Molecular Size of N_2 is smaller than that of NH_3 .

Dipole moment is highest for

Dipole moment of nitrobenzene is greater than that of nitroethane.Why?

Why the dipole moment of chlorobenzene is lower than that of cyclohexyl chloride.

The dipole moment of chlorobenzene is lower than that of cyclohexyl chloride -why?