AP Pacing Guide
Unit
 Exam Weighting (Multiple-Choice Section)
 Unit 1: Atomic Structure and Properties  7%–9%
 Unit 2: Molecular and Ionic Compound Structure and Properties  7%–9%
 Unit 3: Intermolecular Forces and Properties  18%–22%
 Unit 4: Chemical Reactions  7%–9%
 Unit 5: Kinetics  7%–9%
 Unit 6: Thermodynamics  7%–9%
 Unit 7: Equilibrium  7%–9%
 Unit 8: Acids and Bases  11%–15%
 Unit 9: Applications of Thermodynamics  7%–9%