AP Chemistry Practice Tests
20 full-length practice tests — 1,200 original exam-style questions with answers & explanations, covering all nine AP Chemistry units.
Note: These are original practice questions written in the AP Chemistry exam style — not reproduced College Board questions. Each test has 60 questions covering all 9 AP units: atomic structure, compound structure, intermolecular forces, chemical reactions, kinetics, thermodynamics, equilibrium, acids & bases, and applications of thermodynamics.
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