Review
Video: Factor-Label Method Unit Conversions
Worksheet: Protons, Neutrons, Electrons Worksheet with answers
Video: Accuracy and Precision (Professor Dave Explains)
Video: Measurement and Significant Figures (Professor Dave Explains)
Worksheet: Significant Figures
Practice Quiz: Identifying Lab Equipment
Worksheet: Density
SPQ-1 Moles and Molar Mass/Mass Spectrometry
Average Atomic Mass
Video: Calculating Average Atomic Mass
Worksheet: Average Atomic Mass
Video: Mass Spectrometry
Reading: Mass Spectrometry of Elements
Converting between Moles and Molecules
Video: The Mole (Bozeman Science)
Worksheet: Mass, Moles, Molecules Conversions
Presentations Section 1.1 Section 1.2
SPQ-2 Composition of Mixtures
Empirical and Molecular Formula Worksheet
Combustion Analysis Practice Problems Answers to #5
Empirical and Molecular Formulas Quiz (Stop video before he gives the answer)
Video: Introduction to Combustion Analysis and Empirical and Molecular Formula Problems
I Do We Do You Do Section 1.3 Section 1.4
Presentations Section 1.3 Section 1.4
SAP-1 Atomic Structure and Electron Configuration/PES
Calculating the Number of Protons, Neutrons, and Electrons
Video: Calculating Protons, Neutrons, and Electrons
Worksheet: Protons, Neutrons, Electrons (Advanced)
Worksheet: Protons, Neutrons, Electrons (General)
Writing Electron Configurations
Video: Writing Electron Configurations Part 1
Video: Writing Electron Configurations and Noble Gas Shortcut: Part 2
Worksheet Electron Configurations Extra Practice Worksheet with answers.
Coulomb's Law
Bozeman Science Video: Coulomb’s Law
Photoelectron Spectroscopy(PES)
Khan Academy video: Introduction to Photoelectron Spectroscopy
Video: Photoelectron Spectroscopy
Reading: Photoelectron Spectroscopy (Practice follows)
Electromagnetic Spectrum
Video: Explanation of the Bohr Model and Emission Spectra
Video: Calculating frequency and wavelength
Video Calculating Energy from wavelength and frequency
Extra Topics not on the A.P. Test
TedEd video: Schrödinger's cat: A thought experiment in quantum mechanics
Professor Dave video: Quantum Mechanics and the Schrödinger Equation
Bozeman Science video: Quantum Mechanical Model
Khan Academy video: Quantum Wavefunction
Worksheet Quantum Number Extra Practice Worksheet. Answers.
SAP-2 Periodic Trends
Video: The Periodic Table: Atomic Radius, Ionization Energy, and Electronegativity
Worksheet: Periodic Trends TOTAL Review with Answers
Unit 1 Review from Khan Academy
SAP-3 Bonding
Types of Bonds
Video: Ionic Bonds, Covalent Bonds, Metallic Bonds
Video: Ionic Bonds and Coulomb's Law
Video: Alloy NaK
Potential Energy vs. Intramolecular Distance
Video: Bond Length and Bond Energy
Video: Bond Length and Bond Energy (Bozeman Science)
SAP-4 Lewis Structures and VSEPR Theory
Lewis Structures and VSEPR Theory
Video Tutorial: Drawing Lewis Structures
Video: Polarity
VSEPR Theory Worksheet and Answer Key
Presentation on Hybridization, Polarity, and Molecular Orbitals
Unit 2 Review from Khan Academy
Doc Dena's Playlist (L2 videos have more of the AP topics) Notes Document
SAP-7 Gas Properties
Video Tutorial: Boyle's Law
Video Tutorial: Charles' Law
Video Tutorial: Gay-Lussac's Law
Video Tutorial: Combined Gas Law
Video Tutorial: Ideal Gas Law
Video Tutorial: Review of the Gas Laws
SAP-5 Intermolecular Forces
Video: Intermolecular Forces - Hydrogen Bonding, Dipole-Dipole, Ion-Dipole, London Dispersion Interactions
Video: Properties of Molecules based on Polarity
Video: Solubility and Intermolecular Forces
Video: IMF and Solubility
Video: IMF and Vapor Pressures
Khan Academy Practice Questions: Intermolecular Forces and Properties
Intermolecular Summary, Forces, and Key
Reading: Intermolecular Forces
Reading and Worksheet: Lesson 13 Intermolecular Forces Answers
Worksheet: Ranking Molecules by Increasing Polarity and Answers
Worksheet: Types of Intermolecular Forces
Worksheet: Test 1 More Intermolecular Forces Practice with answers
SPQ-3 Solutions
Chromatography
Video Tutorial: Basic Types of Chromatography
Video Tutorial: Paper Chromatography
Video Tutorial: 3 Types of Chromatography
Video: Separation Techniques
SAP-8 Spectroscopy
Unit 3 Review from Khan Academy
TRA-1 Net Ionic Equations and Representing Reactions
Naming Compounds
Video Tutorial: Naming Ionic Compounds
Text with Practice: Naming Covalent Compounds
Video Tutorial: Naming Covalent Compounds
Packet: All types of Naming Practice (no answers)
Balancing Equations
Balancing Equations Worksheet with answers
Precipitation Reactions
Video: Precipitation Reactions Explained
Text with Practice: Precipitation Reactions
Worksheet: Precipitation Reactions
Types of Reactions
Types of Reactions Worksheet with answers
Worksheet: Predicting Products and Types of Reactions
SPQ-4 Stoichiometry and Titration
Stoichiometry
Video: Limiting Reactant Practice Problem (Tyler DeWitt)
Video: Advanced Limiting Reactant Problem (Tyler DeWitt)
Video: Percent Yield (Ketzbook)
Worksheet: Stoichiometry and Key
Worksheet: Mass-Mass Stoichiometry
Titration
TRA-2 Acid-Base and Oxidation-Reduction (These topics are being tested under TRA-1)
Acids and Bases
Reading: Overview of Acids and Bases
Video: What are Acids and Bases (American Chemical Society)
Redox
Video: Redox Reactions (Bozeman Science)
Video: Balancing in Acidic Solution (Tyler DeWitt)
Video: Balancing Redox Reactions in Acidic and Basic Solution (Professor Dave)
Worksheet: Balancing Redox Reactions in Acidic and Basic Solution with answers
Worksheet: Balancing Redox Reactions with answers
Unit 4 Review from Khan Academy
ENE-2 Introduction to Energy
Changes in a substance’s properties or change into a different substance requires an exchange of energy. (6.1-6.6)
Notes: Written Notes about Thermochemistry with embedded Learning Checks
Worksheet: Basic Calorimetry Problems
Worksheet: Advanced Calorimetry Problems Answers
Worksheet: Phase Diagram Answer Key
Video: Stoichiometry and Calorimetry
Video: Molar Enthalpy
Professor Dave Video: Phase Diagrams and Heats of Fusion and Vaporization
Bozeman Science Video: Basic Calorimetry
ENE-3 Reaction Energy
The energy exchanged in a chemical transformation is required to break and form bonds. (6.7-6.9)
Video: Bond Energy and Heat of Formation
Video: Hess's Law
Bozeman Science Video: Enthalpy of Reaction
GCSE Chemistry Video: Bond Energies
TRA-3 Kinetics
Some reactions happen quickly, while others happen more slowly and depend on reactant concentrations and temperature.(5.1-5.3)
Video: Overview of Initial Rates and Integrated Rate Laws (Professor Dave)
Video: Calculating Initial Rate Example Problem (Professor Dave)
Video: Worked 1st Order Rate Law and Half-Life Problem (Dr. McCord)
Reading: Integrated Rate Laws
Worksheet: Rates of Reactions Answer
TRA-4 Collision Theory
There is a relationship between the speed of a reaction and the collision frequency of particle collisions. (5.4-5.6)
Video: Factors that affect the rate of a reaction (Bozeman Science)
Video: Factors affecting Rate (GCSE Chemistry)
Video Tutorial: Collision Theory
Video Tutorial: Factors affecting the Rate of a Reaction
TRA-5 Reaction Mechanisms
Many chemical reactions occur through a series of elementary reactions. These elementary reactions when combined form a chemical equation. (5.7-5.10)
Video: Energy Diagrams, Catalysts, and Reaction Mechanisms (Professor Dave)
Worksheet: Assignment on Reaction Mechanisms and Answer Key
Worksheet: Reaction Mechanisms Answer Key
Unit 5: Kinetics Multiple Choice Practice Problems with answers
A.P. Chemistry Self-Test Worksheet - Kinetics
Lecture Notes from another teacher. There are embedded learning checks.
Video: All topics of Kinetics (Brightstorm)
Unit 5 Review from Khan Academy
TRA-6 Reversible Reactions
Some reactions can occur in both forward and reverse directions, sometimes proceeding in each direction simultaneously. (7.1-7.2)
Bozeman Science Video: The Equilibrium Constant
GCSE Chemistry Video: Reversible Reactions
Khan Academy Video: Direction of Reversible Reactions
TRA-7 Equilibrium Constant
A system at equilibrium depends on the relationships between concentrations, partial pressures of chemical species, and equilibrium constant K. (7.3-7.8)
Professor Dave Video: Chemical Equilibria and Reactant Quotient
Ketzbook Video: Equilibrium Made Easy: How to Solve Equilibrium Problems
Video (Covers 7.1-7.6): AP Chemistry Equilibrium
Worksheet: Equilibrium and ICE Tables Answers
TRA-8 Le Chatelier's Principle
Systems at equilibrium respond to external stresses to offset the effect of the stress. (7.9-7.10)
Bozeman Science Video: Le Chatelier's Principle
Khan Academy Video: Changing Volume
Khan Academy Video: Changing Temperature
Worksheet: LeChatelier's Principle Answers
SPQ-5 Solubility Equilibrium
The dissolution of a salt is a reversible process that can be influenced by environmental factors such as pH or other dissolved ions. (7.11-7.14)
Professor Dave Video: Predicting Precipitation using Ksp
Video: Solubility Equilibrium
Bozeman Science Video: Solubility
Video: Examples of Solubility Problems
Worksheet: Solubility Equilibria with Answers
SAP-9 Acids and Bases
The chemistry of acids and bases involves reversible proton-transfer reactions, with equilibrium concentrations being related to the strength of the acids and bases involved. (8.1-8.6)
Bozeman Science Video: Acid-Base Equilibrium
Molecular Structure of Acids and Bases Notes and Video
Acid-Base Indicator Activity Video
Worksheet: Acid-Base with Answers
Worksheet: Acids, Bases, pH, and ICE Tables Answers
Worsheet: Titrations Answers
SAP-10 pKa and Buffers
A buffered solution resists changes to its pH when small amounts of acid or base are added. (8.7-8.10)
Professor Dave Video: Acid Base Equilibria and Buffers
Video: What is a Buffer?
Bozeman Science Video: pH and Buffers
Worksheet: Common Ion Effect and Buffers Answers
ENE-4 Thermodynamic and Kinetic Control
Some chemical or physical processes cannot occur without intervention. (9.1-9.4)
Bozeman Science Video: Entropy
Bozeman Science Video: Using Gibbs Free Energy
Bozeman Science Video: Kinetic Reaction Control
Professor Dave Video: The Laws of Thermodynamics, Entropy, and Gibbs Free Energy
Thermodynamics, Free Energy, Entropy, and Equilibrium Worksheet (Answers are found at the end of the document)
ENE-5 Free Energy and Equilibrium
The relationship between ΔG° and K can be used to determine favorability of a chemical or physical transformation. (9.5-9.6)
Khan Academy video: Coupled Reactions
The Organic Chemistry Tutor Video: Gibbs Free Energy, Enthalpy, Entropy, and the Equilibrium Constant
Bozeman Science Video: Free Energy and the Equilibrium Constant
ENE-6 Electrochemical Cells
Electrical energy can be generated by chemical reactions. (9.7-9.10)
Video: Galvanic Cells made Easy
Professor Dave Practice Problem: Cell Potential
Tyler DeWitt Video: Introduction to Electrochemistry
Tyler DeWitt Video: Electroplating
Jasperse Test: Electrochemistry Problems with Answers
Unit 9 Review
Khan Academy Review: Review
Michael Farabaugh Video and Notes: Chapter 19 Thermodynamics Video and Ch. 19 Notes
Michael Farabaugh Video and Notes: Chapter 20 Electrochemistry Video and Ch. 20 Notes