AP Chemistry Full-Length MCQ Practice Exam 1

AP Chemistry Full-Length MCQ Practice Exam 1

A comprehensive 60-question multiple-choice practice exam designed to mirror the pacing, unit distribution, and analytical rigor of the AP Chemistry exam.

Topics covered

Moles and Molar Mass · Mass Spectra of Elements · Elemental Composition of Pure Substances · Composition of Mixtures · Atomic Structure and Electron Configuration · Photoelectron Spectroscopy · Periodic Trends · Types of Chemical Bonds · Intramolecular Force and Potential Energy · Structure of Ionic Solids · Structure of Metals and Alloys · Lewis Diagrams · Resonance and Formal Charge · VSEPR and Hybridization · Intermolecular and Interparticle Forces · Properties of Solids · Ideal Gas Law · Kinetic Molecular Theory · Deviation from Ideal Gas Law · Representations of Solutions · Separation of Solutions and Mixtures · Spectroscopy and the Electromagnetic Spectrum · Properties of Photons · Beer-Lambert Law · Net Ionic Equations · Representations of Reactions · Stoichiometry · Introduction to Titration · Introduction to Acid-Base Reactions · Oxidation-Reduction (Redox) Reactions · Introduction to Rate Law · Concentration Changes Over Time · Collision Model · Reaction Energy Profile · Reaction Mechanism and Rate Law · Pre-Equilibrium Approximation · Catalysis · Heat Capacity and Calorimetry · Energy of Phase Changes · Introduction to Enthalpy of Reaction · Bond Enthalpies · Enthalpy of Formation · Hess’s Law · Reaction Quotient and Equilibrium Constant · Calculating the Equilibrium Constant · Magnitude of the Equilibrium Constant · Properties of the Equilibrium Constant · Representations of Equilibrium · Introduction to Le Châtelier’s Principle · Reaction Quotient and Le Châtelier’s Principle · Introduction to Solubility Equilibria · Common-Ion Effect · Introduction to Acids and Bases · pH and pOH of Strong Acids and Bases · Weak Acid and Base Equilibria · Acid-Base Reactions and Buffers · Acid-Base Titrations · Molecular Structure of Acids and Bases · pH and pKa · Properties of Buffers · Henderson-Hasselbalch Equation · Buffer Capacity · pH and Solubility · Introduction to Entropy · Absolute Entropy and Entropy Change · Gibbs Free Energy and Thermodynamic Favorability · Thermodynamic and Kinetic Control · Free Energy and Equilibrium · Coupled Reactions · Galvanic (Voltaic) and Electrolytic Cells · Cell Potential and Free Energy · Cell Potential Under Nonstandard Conditions · Electrolysis and Faraday’s Law