Raoult's Law is obeyed by a binary liquid solution when

Options

A. the forces of attractions between like molecules are greater than those between unlike molecules
B. the forces of attractions between like molecules are smaller than those between unlike molecules
C. the forces of attractions between like molecules are more or less identical with those between unlike molecules
D. the volume occupied by unlike molecules are different

Answer

C

Explanation

Ideal solutions obey Raoult.s law where the intermolecular interactions between the different components (A - B interactions) are of the same magnitude as the intermolecular interactions found in the pure components (A - A and B-B interactions).