Thank you for reporting, we will resolve it shortly
Q.
For which of the following molecule significant $\mu \neq 0$ ?
NTA AbhyasNTA Abhyas 2022
Solution:
In (C) and (D) the oxygen and sulphur are sp3 hybridized, with 2 lone pairs. Thus the molecule is 3D, and has a dipole moment.
(Net dipole outside the plane at paper)