CD Page view A Read aloud V Draw Highlight E) 369 torr 19. The vapor pressure curve for a binary solution containing two volatile liquids, A and B, is shown in the Figure below. The curve is in terms...

Extracted text: CD Page view A Read aloud V Draw Highlight E) 369 torr 19. The vapor pressure curve for a binary solution containing two volatile liquids, A and B, is shown in the Figure below. The curve is in terms of the mole fraction of component A; and P°A and P°B represent the vapor pressures of pure A and B, respectively. How would you classify the solution? 500 400 P°A 300 200 100 XX A) ideal, follows Raoult's law B) nonideal with negative deviation from Raoult's law C) nonideal with positive deviation from Raoult's law 20. What does the Figure in Question #19 say about the intermolecular forces between molecules of A and B? A) The forces between A molecules are similar to the forces between B molecules. B) The attractive forces between A and B molecules are smaller than the attractive forces between A P, torr


Extracted text: OCHEM162%20W21%20Quiz4.pdf D Page view A Read aloud V Draw Highlight 200 O Erase 100 0. 0. XA 1 A) ideal, follows Raoult's law B) nonideal with negative deviation from Raoult's law C) nonideal with positive deviation from Raoult's law 20. What does the Figure in Question #19 say about the intermolecular forces between molecules of A and B? A) The forces between A molecules are similar to the forces between B molecules. B) The attractive forces between A andB molecules are smaller than the attractive forces between A molecules and other A molecules and/or between B molecules and other B molecules. C) The attractive forces between A andB molecules are greater than the attractive forces between A molecules and other A molecules and/or between B molecules and other B molecules. D) The forces between A and B molecules are repulsive. E) The Figure doesn't say anything about intermolecular forces. 4 a P.