Which of the following is true?

Options

A. The ideal behaviour of a liquid solution is due to the fact that the different molecules present in it do not interact with one another.
B. Henry's law deals with the variation of solubility of gas with temperature.
C. The constituents of an ideal solution follow Raoult's law under all conditions of temperature and pressure.
D. The addition of a non-volatile solute to a volatile solvent decreases the boiling point of the later.

Explanation

Ideal solutions follow Raoult.s law under all conditions of temperature and pressure.