• Unit 4
    Chapter 10 - the MOLE, Chemical Quantities
    Chapter 11 - Chemical Reactions
    Chapter 12 - Stoichiometry
  • Re-Teaching Videos & Extra Practice Work
     
    Calculating Empirical Formula from Percent Composition
    How to Calculate Empirical Formula from Mass Percentages | www.whitwellhigh.com
    Duration: (5:15)
    User: whitwellhigh - Added: 9/29/09

     Calculating Percent Water in Hydrates

    Chemistry: Percent water in hydrates
    Duration: (3:42)
    User: chemtut55 - Added: 1/26/12

    Classifying Chemical Reactions (4 general types)

    Classifying Chemical Reactions Flintstones.wmv
    Duration: (3:08)
    User: smarterteacher - Added: 1/31/12

     Combustion (Complete & Incomplete) Reactions

    Balancing Hydrocarbon Combustion Reactions
    Duration: (3:51)
    User: kentchemistry - Added: 8/22/12

     Neutralization (Acid / Base) Reactions

    Neutralization Reaction
    Duration: (3:54)
    User: msnye - Added: 5/16/08
    Net Ionic Equations and Spectator Ions
    Duration: (8:39)
    User: papapodcasts - Added: 3/4/10