Lesson Details

1/21 Quiz Review and Bohr Models

2020 - 2021

2nd Semester Hillgrove Chemistry Spring

Date

Jan. 21, 2021

Additional Info
*Practice Quiz & Quiz Review (links embedded) pdf below*

A. Warm Up and Questions on AAM HW
B. Review For Quiz
  • FORMAT: 20 Multiple Choice Questions
  • TOPICS:
    • 25% on Matching Scientist to their discovery (Bohr, Rutherford, Thomson, Dalton, Democritus)
    • 65% on Isotope Notation and identifying:
      • Protons
      • Neutrons
      • Electrons
      • Mass Number
      • Atomic Number
    • 10% on Calculating Average Atomic Mass 
  • See Quizizz and Practice Quiz PDF below (and video review) 
C. Independent Work on Bohr Models
______________________________________________
1. Watch the Bohr Model Video Notes (the first 20 min and last 5 min) with a few examples and take your OWN notes (no fillable wkst this time) BUT you will need a blank periodic table.
  • Bohr Model Notes Video Link: (total video - 45:12)
  • (google video link) (youTube video link)
  • REQUIRED to watch:
    • minutes 00:00 to 16:27 Bohr Model/Coloring Periodic Table Notes
    • minutes 16:27 to 20:05 Bohr Model Examples
    • minutes 40:00 - 45:11 Advanced Bohr Model Examples
2. (optional) Then, draw the Bohr models for the first 20 elements and chlorine ion (answers in the second half of the video 20:05 to 40:00; watch and do together with video OR try on your own and check with video answers)

Ways to Review:

Other Helpful Bohr Model YouTube Links:

Attachments