Thursday, April 28, 2011

Math 11 Assignment

Today's assignment:
- Complete Exercises p. 200-202 #1-15

Math 10 Assignment

Today's assignment:
- Complete Exercises p. 384-385 #4-25
- Complete Review p. 388-390 #1-28

Remember you have a test tomorrow!

Chemistry 12 Assignment

Today's assignment:
- Complete Exercises #108-120

We will finish part 2 of the Acid-Base Titration lab tomorrow morning.

Tuesday, April 26, 2011

Chemistry 12 Assignment

Today's assignment:
- Complete Unit IV Exercises #94-99

Math 11 Assignment

Today's assignment:
- Complete Exercises p. 1-4, 6-9

Math 10 Assignment

Today's assignment:
- Complete Exercises p. 372-374 #4-14, 16-25

Sunday, April 24, 2011

Follow me on Twitter!

So I've jumped on to the Twitter bandwagon and have my own Twitter account now. If you want to follow me my account is http://twitter.com/mrarocena

Wednesday, April 20, 2011

Math 10 Assignment

Today's assignment:
- Complete Exercises p. 349-350 #1-18, 22

Chemistry 12 Assignment

Today's assignment:
- Complete Exercises #84-93

This video has some more information about the relationship between Ka and Kb
Khan Academy - pKa and pKb

Remember you have a test tomorrow!

Math 11 Assignment

Today's assignment:
- Complete Exercises p. 173-174 #1-14

This video shows an example question dealing with roots of quadratic equations.
Khan Academy - Quadratic Roots example