From the front page of [Tech’s web site]:
Tech will be on a two-hour delay on Thursday 2/5/09.
This means that the school does not open until 10:00 AM. This delay does not affect the CHM 110 class on Thursday. We will meet as usual at 11:00 AM for class and 2:30 PM for lab.
What a week we’ve had so far!
Here are the notes for today’s CHM 111 class. These notes finish up solution calculations and discuss how solutes dissolve into liquid solvents.
Snow!
If you missed today’s (2/4/09) 9:30 AM CHM 100 class due to the weather and were unable to turn in your significant figures quiz, please turn it in at the beginning of Monday’s class. I will delay posting the quiz answers here at the website until then. Remember, though, that the first CHM 100 test, covering chapters 1-3, is on Wednesday. Make sure you’ve read chapters 1-3 before Monday’s class and come to class prepared to ask any questions you might have on the material.
CHM 111 Students
We’ll have lecture class today (2/4/09). Try to come if you can get here safely. I’ve moved this week’s experiment (22B) to next week so you won’t miss lab if you can’t get here for weather-related reasons. [See the updated lab schedule by clicking this link.]
The reports for experiment 9B and the salicylic acid characterization lab will be due at our next lab meeting, 2/11/09.
Here are the notes from today’s CHM 100 class. These notes cover the phases of matter and physical/chemical properties.
Yes, it’s cold.
The 5000 building
Yes, we have class today!
… but be careful driving to Tech. There are icy patches on the roads this morning. There is also ice on the bridge from the parking lot to the 5000 building.