A solution composed of 5 moles of acetone (CH3COCH3, P°A = 324 mmHg) and 5 moles of chloroform (CHCl3, P°C = 274 mmHg) has a vapor pressure of 236 mmHg. Which one of the following statements is completely true about this solution?
A) The solution shows a negative deviation from Raoult's law and thus possesses a maximum boiling azeotrope.
B) The solution process is exothermic because the forces between unlike molecules are weaker than those between like molecules.
C) The solution shows a positive deviation from Raoult's law.
D) The solution possesses a minimum boiling azeotrope because it shows a negative deviation from Raoult's law.
E) The solution obeys Raoult's Law.
Correct Answer:
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