May 5 - Tony Nguyen

Seeing how no one is posting for yesterday, I'm taking advantage of it by saying we had a mini test worth 20 marks based on chemical equlibria that I totally bombed. We also had to read one page from our newly handed out Acids and Bases booklet.

That's about it!

Ksp Problems # 3 and Common Ion examples

Ksp Problems #3

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04.30.09

Today in class Ms.K went over questions 2 a), b), and 4 (as shown below) from Solubility Equilibria Assignment #1. We were then told to complete and hand in questions 2 c) and d). Later on Ms.K told us we also had to finish questions 5, 6, 7, and 8 for tomorrow and she also added that our test on this unit will be on tuesday next week.

Next scribe is Megan.

Ksp Problems 2a, b, & 4

Ksp Problems #2

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April 29, 2009

Hi~o(*∩_∩*)o~

In today's class, we proved the answers of question #3. b) c) d)

And then we went over the example 4 by Calculating Solubility Product in the white sheet..

And the example 5 by Determining Ion Concentrations from Ksp

......
The next scribe is... Ashley

^.^

Chemistry Chemical Equlibrium...

hello....
ahm,,, today in class Mrs. read over the first 3 pages of our new topic

1 page

2nd page

3rd page


Then after Mrs. K read those 3 pages we were assign to do no. 1 and 3 from the assignment sheet..

Here are the questions:


ans.



For question # 3 we only corrected letter a, so the rest of it are homework :D

ans.


I'm sorry if I can't post the test correction
but don't worry because it's in Mrs. K slide show :D

kkk... see yah all tomorrow...
next scribe is Yicong
good nyt 2 all of u :D

Ksp Problems

Ksp Problems

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