AP Chemistry Units

Unit 1: Atomic Structure & Properties

1.1 Moles & Molar Mass

1.2 Mass Spectrometry of Elements

1.3 Elemental Composition of Pure Substances

1.4 Composition of Mixtures

1.6 Photoelectron Spectroscopy

1.7 Periodic Trends

Unit 2: Molecular & Ionic Compound Structure & Properties

2.2 Intermolecular Force & Potential Energy

2.4 Structure of Metals & Alloys

Unit 3: Intermolecular Forces & Properties

3.2 Properties of Solids

3.7 Solutions & Mixtures

3.8 Representations of Solutions

3.9 Separations of Solutions & Mixtures Chromatography

3.10 Solubility

3.11 Spectroscopy & the Electromagnetic Spectrum

3.12 Photelectric Effect

3.13 Beer-Lambert Law

Unit 4: Chemical Reactions

4.4 Physical & Chemical Changes

4.5 Stoichiometry

4.8 Introduction to Acid/Base Reactions

Unit 6: Thermodynamics

6.1 Endothermic & Exothermic Processes

6.4 Heat Capacity & Calorimetry

Unit 7: Equilibrium

7.1 Introduction to Equilibrium

Unit 8: Acid & Bases

8.1 Introduction to Acids & Bases

8.2 pH & pOH of Strong Acids & Bases

8.8 Properties of Buffers

8.9 Henderson-Hasselbalch Equation

8.10 Buffer Capacity

Unit 9: Applications of Thermodynamics

9.1 Introduction to Entropy

9.3 Gibbs Free Energy & Thermodynamic Favorability

9.4 Thermodynamic & Kinetic Control

9.7 Galvanic (Voltaic) & Electrolytic Cells

Science Practice 2: Questions & Methods

2.B Formulate a Hypothesis

Science Practice 4: Model Analysis

4.C Connect Micro & Macroscopic Properties

Science Practice 5: Math Routines

5.A Identify Problem Quantities

5.C Identify & Relate Variables

5.D Solutions Using Graphs

5.E Balance Chemical Equations

5.F Dimensional Analysis