• Note – Graphing Techniques
• Note – The Atom (PP) (Do not print)

-Video Lesson: 2.1 Atoms, Isotopes, and Ions

1. Exercise: Pg. 64, #1-2
2. Exercise: Pg. 66, #3-6

-Solutions (all chapter 2 textbook solutions above)

• Note – Historical Development of the Atom and Electron Arrangement (PP) (Do not print)

-Video Lesson: 2.2 Electron Arrangements

• Unit Test – Uncertainty and Measurements
• Note – Isotopes and Relative Atomic Mass (OH)

–Video on Mass Spectrometers

1. ws. on Isotopic Abundance/ Relative Atomic Mass (at the end of the note)
2. Exercise: Pg. 68, #7-11
3. Exercise: Pg. 75, #12-14

• Note – Quantum Mechanical Model of the Atom (PP)

-Video Lesson: Quantum Mechanical Model and Quantum #’s

1.  Try quantum # examples

 Weds, Sept 20

• Note – Electron Configurations Part 1 (PP)

-Video Lesson: 2.3 Electron Configurations Part 1

1. Exercise: Pg. 78, #15-16
2. Exercise: Pg. 80, #17-18
3. Exercise: Pg. 82, #19-24

• Note – Electron Configurations of Ions (PP)

-Video Lesson: 2.4 Electron Configurations Part 2

• Exercise: Pg. 83, #25-27
• Exercise: Pg. 84, #28-32
• ws. Electron Configurations
• ws. Electron Configuration of Ions

• Intro to Periodic Trends (see next unit)

1. Complete Analysis and Evaluation Component

-Due: TBD

• Lab – Flame Tests and Emission Spectra

1. Complete Analysis and Evaluation Component

-Due: Mon, Oct 2nd

1. Unit Review: Pg. 85-87, #1-15