Chapter 14 and 21 Test

Tomorrow (Friday, February 11th, 2011) will be the test over the stoichiometry unit (Chapter 9 in your book). I have posted the keys to ALL of the work packets used and quizzes taken in class on the Events Calendar of the class website. The work packets are under the date February 9th, 2011 and the quizzes are under the date February 10th, 2011. All of the material is good for review. Come and see me before the exam if you have any questions.