Mon May 31 -
In Class we did,
- Memorial Day Off !
- same as last Fri
- read NS 10.3 and 10.4 on Phase changes
- do P 10.4 - more Enthalpy Problems
- some of you need to go back and work on P 10.3 and 10.9 - Hess’ Law
- review your test ch 9 as necessary
Tues June 1 - Extra help available, sign up in class.
In Class we did,
- over quiz 10.1 - Energy
- discuss the melting ice/boiling water graph we got in class last Fri - discuss how to calculate energy for phase changes
- Use NS 10.4 and 10.5 as necessary to help
- do at least probs 1, 5, 8, & 9 on P 10.8 - Energy during Phase changes (do more if you need to)
- Test on Friday (no extra help on Wed, though can arrange for AP tutors to be in my room - help available on Thurs)
- Please note there was a typo on the answer key to P 10.4 #2c the answer should be: 12.8 g of sugar the sheet has been updated on-line
Wed June 2 - No Extra help available - I am away at a meeting in Greenfield
In Class we did,
- PER 2 - wrap up chap 10
- introduce Gas Laws
- oops school evacuation.... (no per 3)
- Just because most of you per 2 students don’t have your materials (since they have been left in my room) does not mean you can’t get studying for the test on Friday on energy.
- Use the materials on line...if you don’t have a calculator, at least learn how to set the problems up - that is more important than actually doing the calculation itself.
- There is plenty to do on the ch 10 document page - P 10.5, P 10.6, P 10.7, P 10.10 have plenty of problems, all of which you can/should be able to do.
Thurs June 3 - Extra help available, sign up in class.
In Class we did,
- more gas laws
- It’s true, there is no test tomorrow - it will be Mon (the same 3% bonus applies on Mon)
- PLEASE do your Pressure vs Temp graph (P 13.2) for tomorrow (quiz grade) - even by hand is fine (and then do the excel graph for Mon, to replace for your lowest quiz grade)
- Read NS 13.1 and 13.2
- Work on P 13.1 and P 13.3 - Gases
- Active study for a test on chapter 10 - All of it, LADs included
Fri June 4 - Extra help available, sign up in class.
In Class we did,
- more Gas Laws
- manometers
- Active study for a test on chapter 10 - All of it, LADs included
- I have posted a very comprehensive (many pages) review guide about energy.
- You may also find your textbook, Chapter 10 useful as a review: Sections 10.1-10.7, and 10.10 are relevant to discussions and problems we’ve worked on in class
- For more practice of Hess’ Law try problems on pg 319: # 32-35, 62
- Other problems that might be useful review are probs: 9, 10, 14, 15, 24, 26-31, 49-56, 60, 61 (I have posted an answer page on-lin, check the drop-down list)
- Gas Law homework - Your excel graph (for dropped quiz grade) will be due on Tues at the latest - no exceptions.
- If you didn’t get started on you r Gas Law homework....now is a good time: Read NS 13.1 and 13.2
- Work on P 13.1 and P 13.3 - Gases