Back to the grind!
1) Read “The Periodic Table”
2) Complete HW#14: Periodicity
Due date:
Block I: Wednesday
Block II: Friday
Block III: Thursday
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3) Read “Elements”
4) Complete HW#15: It’s elemental!
Due date:
Block I: next Monday
Block II: next Tuesday
Block III: next Monday
Archive for January 6th, 2008
Homework for the Week of Jan. 7th
Posted in Chemistry, Homework on January 6, 2008 | Leave a Comment »
Rutherford Rollers
Posted in Chemistry, Class pics on January 6, 2008 | Leave a Comment »
Welcome back from vacation! Here are pictures of the Rutherford roller activity where students rolled marbles under a board to simulate Rutherford’s gold foil experiment. An object was hidden under the board. When the marble’s rolled underneath, it could roll straight through, bounce off to the side, or bounce straight back. [...]
