Complete AP Chemistry preparation — 9 College Board units, FRQ mastery, virtual labs, and Bluebook-style practice exams. Aligned to the 2024–25 College Board Course and Exam Description.
Units 1–3: Atomic structure, chemical bonding, intermolecular forces, states of matter, and spectroscopy.
Moles, isotopes, electron configuration, photoelectron spectroscopy, and periodic trends.
Chemical bonds, Lewis structures, resonance, formal charge, VSEPR, hybridization, and polarity.
Intermolecular forces, solids and liquids, ideal and real gases, solutions, spectroscopy, and Beer-Lambert Law.
Units 4–6: Chemical reactions, stoichiometry, kinetics, and thermochemistry.
Net ionic equations, stoichiometry, titration, types of reactions, acid-base, and redox.
Reaction rates, rate laws, integrated rate laws, mechanisms, catalysis, and the Arrhenius equation.
Heat transfer, calorimetry, enthalpy, bond energies, Hess's Law, and standard enthalpy of formation.
Units 7–9: Chemical equilibrium, Le Chatelier's principle, acids and bases, Gibbs free energy, and electrochemistry.
Dynamic equilibrium, K expressions, ICE tables, Le Chatelier's principle, solubility equilibria.
Weak/strong acids and bases, buffers, Henderson-Hasselbalch, titration curves, and pH-solubility.
Entropy, Gibbs free energy, electrochemical cells, cell potential, Nernst equation, and Faraday's law.
Bluebook format, stimulus-based MCQ strategy, FRQ writing mechanics, particulate diagrams, and full practice exams.