Saturday, February 28, 2009

AP Chemistry

For some multiple choice practice for Tuesday's test visit here and click on all the sets under chapter 14.

For more practice for Thursday's Free Response section, pull up any free response from the College Board web-site and work problem 1. All problem 1's are equilibrium and most will be Ka/Kb or Ksp problems.



Also remember that this Tuesday is Nacho Tuesday. Don't forget your food.

Pre-AP Chemistry

Your test over chapter 18 has been moved to Wednesday and Thursday of this week. For additional practice over molarity, molality, % by mass and % by volume visit here . Ignore the mole fraction questions. The answers are at the bottom of the word document with an explanation of how to calculate them.

Regular Chemistry

Our next test (over chapter 9) will be on Wednesday or Thursday. You have already received your review, but if you like more practice visit here.