Free AP Prep
Very HardAP Chemistry Study Guide & Prep
AP Chemistry develops deep understanding of the composition, properties, and reactions of matter. Students engage in laboratory investigations and apply mathematical reasoning to chemical concepts.
Units
9
Exam Duration
3 hours 15 minutes
Exam Format
60 multiple choice + 7 free-response questions
Key Topics Covered
- Atomic Structure & Properties
- Molecular & Ionic Compound Bonding
- Intermolecular Forces & Properties
- Chemical Reactions & Stoichiometry
- Kinetics & Reaction Rates
- Thermodynamics & Energy
- Equilibrium & Le Chatelier's Principle
- Acids, Bases & pH
- Electrochemistry
About the AP Chemistry Exam
The AP Chemistry exam assesses understanding of atomic structure, chemical bonding, thermodynamics, and reaction kinetics across 9 units.
All AP exams are administered by the College Board every May. Scores range from 1 to 5. Many colleges grant credit or advanced placement for scores of 3, 4, or 5.