Chemistry for the AP® Course

Unit 0: Foundations

Module 01 Introduction to Chemistry

Module 02 Describing Matter

Module 03 Units of Measurement

Module 04 The Quality of Measurements

Module 05 Unit Conversions

Unit 1: Atomic Structure and Properties

Module 1 Moles and Molar Mass

Module 2 Mass Spectra of Elements

Module 3 Elemental Composition of Pure Substances

Module 4 Composition of Mixtures

Module 5 Atomic Structure and Electron Configuration

Module 6 Photoelectron Spectroscopy

Module 7 Periodic Trends

Module 8 Valence Electrons and Ionic Compounds

Unit 2: Compound Structure and Properties

Module 9 Types of Chemical Bonds

Module 10 Intramolecular Force and Potential Energy

Module 11 Structure of Ionic Solids, Metals, and Alloys

Module 12 Lewis Diagrams

Module 13 Resonance and Formal Charge

Module 14 The VSEPR Model: Shape and Polarity

Module 15 Hybridization

Unit 3: Properties of Substances and Mixtures

Module 16 Intermolecular and Interparticle Forces

Module 17 Properties of Solids, Liquids, and Gases

Module 18 The Ideal Gas Law

Module 19 Kinetic Molecular Theory and Deviations from the Ideal Gas Law

Module 20 Solutions and Mixtures and Representations of Solutions

Module 21 Solubility and the Separation of Solutions and Mixtures

Module 22 Spectroscopy, the Electromagnetic Spectrum, and Properties of Photons

Module 23 The Beer-Lambert Law

Unit 4: Chemical Reactions

Module 24 Physical and Chemical Changes; Introduction to Reactions; Representations of Reactions and Balancing Equations

Module 25 Net Ionic Equations

Module 26 Stoichiometry

Module 27 Applications of Stoichiometry; Introduction to Titration

Module 28 Types of Chemical Reactions

Module 29 Introduction to Acid-Base Reactions

Module 30 Oxidation-Reduction (Redox) Reactions

Unit 5: Kinetics

31 Reaction Rates

32 Introduction to Rate Law

33 Concentration Changes Over Time

34 Elementary Reactions and the Collision Model; Reaction Energy Profiles

35 Reaction Mechanism and Rate Law; The Pre-Equilibrium Approximation

36 Multistep Reaction Energy Profiles and Catalysis

Unit 6: Thermochemistry

Module 37 Heat Transfer in Endothermic and Exothermic Processes

Module 38 Heat Capacity and Calorimetry

Module 39 Energy of Phase Changes

Module 40 Introduction to the Enthalpy of Reaction

Module 41 Bond Enthalpies

Module 42 Enthalpy of Formation and Hess’s Law

Unit 7: Equilibrium

Module 43 Introduction to Equilibrium and Reversible Reactions

Module 44 Reaction Quotient and the Equilibrium Constant

Module 45 Calculating and Assessing the Magnitude of the Equilibrium Constant

Module 46 Properties of the Equilibrium Constant

Module 47 Calculating Equilibrium Concentration; Representations of Equilibrium

Module 48 Introduction to Le Chatelier’s Principle; Reaction Quotient and Le Chatelier’s Principle

Module 49 Introduction to Solubility Equilibria, K_sp; The Common Ion Effect

Unit 8: Acids and Bases

Module 50 Introduction to Acids and Bases; pH and pOH of Strong Acids and Bases

Module 51 Weak Acid and Base Equilibria

Module 52 Acid-Base Reactions and Buffers

Module 53 Acid-Base Titrations

Module 54 Molecular Structure of Acids and Bases

Module 55 Properties of Buffers and Buffer Capacity: pH, pK_a, and the Henderson-Hasselbalch Equation

Module 56 pH and Solubility

Unit 9: Thermodynamics and Electrochemistry

Module 57 Introduction to Entropy; Absolute Entropy and Entropy Change

Module 58 Gibbs Free Energy and Thermodynamic Favorability

Module 59 Thermodynamic and Kinetic Control; Free Energy and Equilibrium

Module 60 Free Energy of Dissolution and Coupled Reactions

Module 61 Galvanic (Voltaic) and Electrolytic Cells

Module 62 Cell Potential and Free Energy under Standard and Nonstandard Conditions

Module 63 Electrolysis and Faraday’s Law

APÒ Chemistry Cumulative Practice Exam

Appendix A: Common Relationships, Conversions, and Constants,

Appendix B: Useful Chemical Data

Appendix C: Laboratory Equipment, Handling, and Techniques

Glossary/Glossario

Index

Answers to Try It! Questions