I make science YouTube videos and other resources for my AP Chemistry classes. Feel free to use anything you find here!

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Click any numbered topic to go directly to that topic’s YouTube video.
Most units also have a resource page with my videos and resources in one place.

AP Chemistry Videos

Unit 1 | Atomic Structure and Properties

1. Periodic Trends and Coulomb’s Law

Lesson: Bohr Model Cards and Periodic Trends Model Exploration Activity
Lesson: Mass Spectrometry Card Hunt

Unit 2 | Molecular and Ionic Compound Structure & Properties

Unit 3 | Intermolecular Forces and Properties

1. Ideal and Combined Gas Laws

Lesson: Model Exploration for Maxwell-Boltzmann Distributions

Unit 4 | Chemical Reactions

Resource: My AP Chemistry Summer Assignment

1. Solutions: Molarity, Stoichiometry, and Dilutions
2. Representations of Reactions – Particulate Diagrams and Net Ionic Equations
3. Stoichiometry Map (including moles of reaction and heat of reaction)
4. Stoichiometry Example Problems (including ideal gas, moles of rxn, & heat of rxn)
5. Limiting Reactant and Percent Yield – Example Problem

Unit 5 | Kinetics

1. Kinetics Rate Law and Rate Orders
2. Integrated Rate Law and Half-Live Derivations
3. Effect of Temperature and Catalysts on Rate and Maxwell-Boltzmann Distributions
4. Determining Rate Law from Fast Initial Step

Unit 6 | Thermodynamics

1. Thermal Energy Transfer
2. Bond Energies to Enthalpy Change
3. Heats of Formation to Enthalpy Change

Unit 7 | Equilibrium

1. How to Write Equilibrium Constant (K) Expressions
2. How Modifying a Reaction Affects Equilibrium Constant, K
3. The Reaction Quotient (Q): Predicting the Direction of Change
4. ICE Tables – Solving for Equilibrium Constant and Equilibrium Concentrations
5. Le Chatelier’s Principle, Pt. 1: Concentration
6. Le Chatelier’s Principle, Pt. 2: Pressure
7. Le Chatelier’s Principle, Pt. 3: Temperature

Equilibrium Solubility

1. Solubility Product
2. Example: Calculating Molar Solubility from Equilibrium Constant
3. Example: Determining Whether a Precipitate Will Form
4. Example: Determining Which Solid Will Precipitate First

Unit 8 | Acids and Bases

1. Intro to Acids & Bases | Amphoteric, Conjugates, Dissociation vs. Neutralization
2. Strong Acid / Strong Base Titration
3. pH Calculations for a STRONG Acid / Strong Base Titration
4. pH Calculations for a WEAK Acid / Strong Base Titration
5. Lab – Titration (Strong Acid with a Strong Base) w/Vernier drop counter & pH probe

Lesson: SASB pH Calculations – The Case of the Missing Lab Data
Lesson: WASB Titration Curve on Giant Graph Paper

Unit 9 | Applications of Thermodynamics

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