Molecule having non-polar as well as polar bonds but the molecule as a whole is polar

Molecule having non-pola as well as polar bonds but the molecule as a whole is polar:

Which of the following molecule is having non-polar as well as polar bonds but the molecule as a whole is polar-

Which of the following species has polar and non-polar bonds but molecule as a whole is non-plonar?

Which of the following species has polar and non-polar bonds but molecule as a whole is non-plonar?

Which of the following species has polar and non-polar bonds but molecule as a whole is non-plonar?

Which is non -polar ,but contains polar bonds ?

Read the following statements (a) Non polar molecules have uniform charge distribution (b) Polar molecules have non-uniform charge distribution ( c) Polar molecules are already polarized (d) Molecules are not already polarized without electric field in Non-polar molecules.

Can a non-polar molecule have polar covalent bonds?