Question

A solution is formed by mixing chloroform (CHCl3) and acetone (CH3COCH3).
Which of the following is true regarding the nature of this solution?

• A. It shows positive deviation from Raoult’s law due to weak intermolecular forces
• B. It shows negative deviation due to strong dipole-dipole interactions
• C. It obeys Raoult’s law over the entire range of composition
• D. It forms an ideal solution with no enthalpy change

Hint:

In solutions with strong dipole-dipole interactions, expect a negative deviation from Raoult's law, where the solution exhibits a lower vapor pressure than predicted.