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Thursday, March 7

Section 8: Watch this video on supercritical fluids:
S.C. fluids
Then, complete the assignment listed below for sections 9 & 10.

If you're still having trouble understanding phase diagrams, watch this one too:
phase diagrams

Sections 9 & 10: Watch AND take notes on the following two videos:

Gas Laws Part 1
Gas Laws Part 2

Section 11: Based on the videos we watched today in class (which can also be found above, if you want to re-watch them), answer the following questions:

1) Come up with at least 5 examples of situations that you have witnessed in everyday life, which validate the properties described in these gas laws.
2) Now that you have three equations that relate pressure vs. volume, pressure vs. temperature and volume vs. temperature, see if you can create one equation that involves all three variables.
3) But wait! There's a flaw in your equation! There's a quantity missing that is keeping these equation from being sound for all types of gases. What is it??? (hint: think about a universal form of measurement we use in chemistry). 
4) If you can figure out the answer to #3, give the equation another shot, but this time, include your new variable.