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This site is an introduction to chemistry that would be covered in a first year chemistry course. The list below is a suggestion in which order to view the site but you can select any topic that you wish to learn about.

1. Mathematics Review
   • Metric System
   • Scientific Notation
   • Significant Figures
   • Dimensional Analysis
2. Matter and Its Changes
   • Atoms Ions Molecules
   • Compounds Elements Mixtures
   • Physical and Chemical Changes
3. Atomic Structure
   • SubAtomic Particles
   • Basic Strucure of an Atom
   • Atomic Number, Mass Number, and Isotopes
   • Atomic Weight
   • Avogadro's Number and The Mole
4. Inorganic Nomenclature
5. Chemical Composition
   • Formulas and Molecular Weight, Percent Composition, Empirical Formula
   • Molecular Formula
6. Balancing Equations and Types of Reactions
7. Stoichiometry
   • Regular
   • Limiting Reactant
8. Gas Laws
   • Properties of Gases
   • Boyle's Law
   • Charles's Law
   • STP and Gas Collected over Water
   • Combined Law
   • Ideal Gas Law
9. Electron Configuration & Periodicity
   • Electron Configuration of Atoms and Ions
   • Periodic properties
     • Reactivity
     • Radius
     • Ionization Energy
     • Electron Affinity
10. Bonding
    • Lewis Dot
    • Ionic
    • Covalent
    • Polar Covalent
    • Resonance
11. Molecular Geometry
    • VSEPR model
    • Polarity
    • Hybridization
    • Multiple Bonds
12. Solutions
    • Molarity
    • Molality
    • Mole Fraction
    • K_f and K_b
13. Equilibrium
    • Definition of Chemical Equilibrium
    • Equilibrium Constant (a.k.a. Kc)
    • Le Chatelier's Principle
14. Acid-Bases
    • pH
    • Bronsted Acids and Bases
    • Lewis Acids and Bases
15. Redox Reactions
    • Oxidation Numbers
    • Redox Reactions
16. Nuclear Chemistry
    • Nuclear Equations
    • Radioactive Decay
    • Nuclear Bombardment Reactions
    • Half-Life
17. Lab Equipment
18. Periodic Table
19. Fun Fun Chemistry Stuff
20. Current Topics
21. Thanks