AP Chemistryeasymcq1 pt
Which property decreases as intermolecular forces get stronger?
A.Vapor pressure
B.Boiling point
C.Viscosity
D.Surface tension
Explanation
Core Concept
Stronger IMFs keep molecules in the liquid, so fewer evaporate and vapor pressure drops. Boiling point, viscosity, and surface tension all rise with IMF strength.
Correct Answer
AVapor pressure
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