Chemistry 127
General Chemistry
Fall 2003
last update:
3 PM-- Friday December 19, 2003
FINAL EXAMS AND COURSE GRADES ARE NOW DONE (3 PM FRIDAY)
I SENT E-MAILS (USING BLACKBOARD, SO THEY WENT TO YOUR BGNET ADDRESSES)
FINAL EXAM 174 POINTS, AVERAGE WAS 69
- 3 PAPER 150 AND HIGHER)
- 2 PAPERS 120'S
- 2 PAPERS 100-119
- 4 PAPERS IN THE 90'S
- 5 PAPERS IN THE 80'S
- 4 PAPERS IN THE 70'S
- 3 PAPERS IN THE 60'S
If you try to add up your exam score, use the following rule
- part 1 -- add points and multiply by (70/60)
- we counted 20 at 3 points, but promised 70 points
- part 2 -- add points 8 x 5 = 40 points
- part 3 -- add ponts and multiply by (64/50)
- we scored the 4 problems at 15 each (60) but prmised 74 points
All this to avoid have problems worth 3.33 points each, etc.
Chem 128 grades (Lab) will not be available before SATURDAY.
Syllabus
Lecture Notes:
-
Lecture: Monday September 25 AND Wednesday September 27<
- Since we finished the 8/25 notes on Wed, the two are combined here
-
Lecture: Friday August 29
-
Lecture: Wednesday Sept 3 (start chapter 10)
- No Monday class, Labor Day
- Didn't finish these notes in class, will continue on Wednesday
-
Lecture: Friday September 5 (in Chapter 10)
-
Lecture: Monday September 8
- (in Chapter 10-- thermodynamics of phase changes and crystal lattice)
-
Lecture: Wednesday September 10
- ( Chapter 10-- thermodynamics of phase changes and crystal lattice)
-
Lecture: Friday September 12
-
Lecture: Monday September 15
-
Lecture: Wednesday September 17
- ( Chapter 13-- Equilibrium
-
Lecture: Friday September 19
- ( Chapter 13-- Equilibrium problems and Examples
- Sept 22 lectures
- Exam (Wed Sept 24) ...copy of exam with answers
- Lecture Notes for 9-26 , mostly discussion of exam
- Lecture Notes for 9-29, temp effects and equilibrium
- Wed Oct 1, Lecture Notes equilibrium problems
- Fri Oct 3 Notes, Chapter 14 Hydrogen
- Mon Oct 6, on to Oxygen
- Wed Oct 8, start on chapter 15
- Mon Oct 13 acids, bases, pH and buffers
- Wed Oct 15 working problems-- acids, bases, pH and buffers
- Fri Oct 17 titrations, buffers
- Mon Oct 20 (review, the notes I planned to bring to class)
- Wednesday, Oct 22 lecture (might not be loaded yet)
- Friday Oct 24 Staring kinetics
- Monday Oct 27 Kinetics (notes overlap with 10/24)
- notes for Oct 29 ... posted at last (end of kinetics) (my computer ate the file; had to scan the overheads)
- Halloween Lecture Notes-- chapter 17
- Monday Nov 3, post halloween notes on Entropy (scary stuff)
- Wednesday Nov 5 -- worked on sample problems, there are no Web notes for today
- Friday Nov 7 -- Start ch 18 Electrochemistry
- Mon Nov 10 -- ch 18 Electrochemistry, lists assigned problems
- Wed Nov 12 -- ch 18 Electrochemistry, continued, Faraday law
- Fri Nov 14 -- ch 18 Electrochemistry,mostly lab related
- Mon Nov 17 -- ch 22 overview of Nuclear Chapter
- Wed Nov 19 -- finishing ch 22/ nuclear
- Fri Nov 21 -- review, problems, discussion
- Thanksgiving Break
- Mon Nov 30 -- start ch 21, Metals
- Wed Dec 2 -- (we continued the Nov 30 notes on metals) Review... entropy and equibrium
- Fri Dec 4 ... we covered review of equilibrium problems (similar to problem set #2)
and started Biochemistry with a review of organic
chemistry and simple functional groups.
There are no web notes.
- Mon Dec 8 -- biochemsitry, proteins
- Wed Dec 10 -- review, kinetics and nuclear, acid equilibrium