Design:

• John W. Moore, University of Wisconsin - Madison, Madison, WI 53706
• Lynn R. Hunsberger, University of Louisville, Louisville, KY 40292
• Steven D. Gammon, University of Idaho, Moscow, ID 83843

Demonstration:

• Kelly Houston Jetzer, University of Wisconsin - Madison, Madison, WI 53706

Video production:

• Jerrold J. Jacobsen, University of Wisconsin - Madison, Madison, WI 53706

Text:

• Kelly Houston Jetzer
• John W. Moore
• David Phillips, Wabash College, Crawfordsville, IN 47933

---

© 1997 Division of Chemical Education, Inc., American Chemical Society. All rights reserved.