Update for 12-21-2009

Here is the update for today:

Regent Chemistry 1:
• No new HW today.
• Reminder: Make-up all those missing works/assignments/lab reports by Tomorrow/Wednesday at the latest!
• Take-home exam has been generated on the Castle Learning Online; you may start working on it. Deadline: Jan 4, 2010.

Regent Chemistry 2:
• HW #23 (Due tomorrow): Holt - Read pp. 530-534; Do p. 538 Problems #1, 2, 3.
• Lab. Report #29 and HW #22 - Le Chatelier's Principle Worksheet way past due!!!
• Reminder: Make-up all those missing works/assignments/lab reports by Tomorrow/Wednesday at the latest!
• Take-home exam for the Christmas break will be generated tonight: Deadline: Jan 4, 2010.

Environmental Science 2:
• No HW today.

Dr. Liu