Chem 1151 Assignment for the Week of February 18, 2008

Lecture

• Zumdahl/Zumdahl Chapter 4
  • Aqueous Solutions
    • Polarity of water
    • Electrolytes (strong, weak)
    • Molarity
  • Chemical Reaction Types (4)
    • Precipitation (5-7)
    • Acid-Base (8)
    • Oxidation-Reduction (9-10)
• Study Problems: Chapter 4: 9-10, 14-15, 17, 21, 23, 29, 35, 37, 39, 47, 49, 55, 59, 63, 67, 69, 71, 73, 75
• On line quizzes

Laboratory

• Experiment 4 Stoichiometry of a Reaction
• Lab Report for Expt 3 is due

Discussion

Questions about Chapter 1-3

Exam 1 Part 1

Exam 1 will cover Chapters 1-3 and have two parts:

• Part 1 will be given in Discussion on Feb 19 for 25 minutes (no calculator)
• Part 2 will be given in Class on Feb 20 for 50 minutes (calculator)

Homework 2

HW2 is worth 15 points and is due March 4 in Discussion