The following tutorials are PowerPoint Chemodules that emphasize various
topics in Chemical Reactions and Quantities. Each includes basic concepts and
learning checks to test your progress.
Types of Reactions
Moles and Molar Mass
Calculations for Chemical Equations
Calculations for Chemical Equations (Stoichiometry)
The CheModules may take 2-3 minutes to download. Within the
PowerPoint module, use the forward, back, up and down arrows on your keyboard to move down
the slide or to go forwards or back up. You may also use page up and page down.
If you do not have PowerPointę on your computer, you may download
one of the following powerpoint viewers:
Search for Powerpoint Viewer
or go to
Viewer 97 (2000 Release) for PowerPoint 2000 UsersPowerPoint
Viewer 97 (2000 Release) for PowerPoint
Learning with CheModules
As you proceed in the module, study the slides. Work the short learning
checks before you go to the next slide, which contains the correct answers. Work the short
learning checks before you go to the next slide, which contains the correct answers.
After you study this material, you may wish to take a Quiz on
Chemical Reactions and Quantities.
Instructor Use of CheModules
These are the Chemodules that I use for my mini-lectures. They may
be used by instructors for lecture using the LecturePLUS system. I hope you enjoy
If you have questions or comments about the
CheModules, please email me.