Assignment #1

• Making Measurements

• Purpose of Significant Figures

• Counting & Rounding Significant Figures

• Significant Figures in Calculations

• Significant Figures & Logarithms

• Density Calculations

  • video 1

  • video 2

Assignment #2

• Subatomic Particles, Symbolic Notation, Isotope names

• Electron Configuration & Valence Electrons

  • Aufbau Chart

  • PT (sp)

  • PT (df)

• Average Atomic Mass

• Families & Oxidation numbers

Assignment #3

• Writing Chemical Formulas

• Balancing Tips

• Double Replacement Predictions

Assignment #4

• Calculating Molar Mass

• Percent by Mass

• Basic Mole Calculations

• Basic Stoichiometry