This page links to helpful videos per subject area for College Prep and Honors Chemistry. These videos come from the Khan Academy, a new math and science tutorial website. You can access videos and handouts that we use in class in the individual class pages above. The order that the Khan Academy presents its topics is not exactly the order in which we do ours, so there may be some things in the videos you may not understand just yet, but it's good to be exposed to it.

Pre-Chemistry Skills

Atomic Theory
Introduction to the Atom
Types of Decay
Half-Life
Exponential Decay Formula Proof (Can skip, involves calculus)
Introduction to Exponential Decay
More Exponential Decay Examples

Electronic Structure
Orbitals
More on orbitals and electron configuration

Periodicity
Electron configurations
Electron configurations 2
Groups of the periodic table
Periodic Table Trends: Ionization Energy
Other Periodic Table Trends

Bonding
Valence electrons
Ionic, covalent, and metallic bonds (we do not cover metallic bonding)

Inorganic Nomenclature
Introduction to Oxidation States
More on Oxidation States
Hydrogen Peroxide Correction

Organic Nomenclature

Mole Calculations
Molecular and Empirical Formulas
The Mole and Avogadro's Number
Formula From Mass Composition
Another mass composition problem
Molecular and Empirical Formulas from Percent Composition

Gases
Ideal Gas Equation: PV=nRT
Ideal Gas Equation Example 1
Ideal Gas Equation Example 2
Ideal Gas Equation Example 3
Ideal Gas Equation Example 4
Partial Pressure
Vapor Pressure
Vapor Pressure Example

States of Matter
States of Matter
States of Matter Follow-Up
Van Der Waals Forces
Covalent Networks, Metallic, and Ionic Crystals

Solutions
Suspensions, Colloids, and Solutions
Solubility
Boiling Point Elevation and Freezing Point Supression

Reactions
Balancing Chemical Equations

Acids and Bases
Introduction to pH, pOH, and pKw
Acid/Base Introduction
pH, pOH of Strong Acids and Bases
Conjugate Acids and Bases

Stoichiometry
Stoichiometry
Stoichiometry: Limiting Reagent
Strong Acid Titration
Stoichiometry Example Problem 1
Stoichiometry Example Problem 2
Limiting Reactant Example Problem 1
Empirical and Molecular Formulas from Stoichiometry
Example of Finding Reactant Empirical Formula
Stoichiometry of a Reaction in Solution
Another Stoichiometry Example in a Solution
Acid Base Titration

Thermochemistry
Specific Heat, Heat of Fusion and Vaporization
Chilling Water Problem
Phase Diagrams
First Law of Thermodynamics/Internal Energy
Enthalpy
Heat of Formation
Hess's Law and Reaction Enthalpy Change
Hess's Law Example
Change of State Example

Kinetics
Introduction to kinetics

Equilibrium
Reactions in Equilibrium
Mini-Video on Ion Size
Keq Intuition (mathy and not necessary to progress)
Keq derivation intuition (can skip; bit mathy)
Heterogenous Equilibrium
Le Chatelier's Principle