The correct option is D Polar nature of halogen acid
(a) High boiling point of H2O is due to intermolecular H-bonding.
(b) Glycerol molecules are associated by H-bonding making it viscous.
(c) NH3 molecules are joined to H2O molecules by H-bonding, making it water soluble.
(d) Cl− atoms withdraws electron by induction, hence acid is ionized making it polar. This is not due to hydrogen bonding.