Atoms, Elements & the Periodic Table
A 16-module path through atoms, elements & the periodic table, in study order from foundations to the frontier.
Modules
- Dalton's Atomic Theory
- Subatomic Particles: Electron, Proton, Neutron
- The Nuclear Atom
- Atomic Number and Mass Number
- Isotopes and Atomic Symbols
- Atomic Weight and Isotopic Abundance
- The Modern Periodic Table
- Groups and Periods
- Metals, Nonmetals, and Metalloids
- Ions and Ionic Charge
- Ionic vs Molecular Compounds
- Chemical Formulas
- Polyatomic Ions
- Naming Ionic Compounds
- Naming Molecular Compounds
- Naming and Formulas of Acids