This is the repository for Chemistry course materials. Depending on the class, you'll find handouts, problem sets, homework and exams solutions, and more.
Note: Most course information is posted in Adobe Acrobat format. You can get a free copy of the most recent Acrobat Reader.
In Catalyst Tools click on the "Participant" tab to find gradebooks, discussion boards, etc.
To view pdf files you will need the Acrobat Viewer available 
from Adobe.