John Congleton, Chemistry Home Page

Chemistry 220 Lab and 225 Lab Students
•Q:What edition of Pavia, Lampman, Kriz and Engel do I need?

A: You can use the 3^rd edition (you can find this on the web for $5-$30) OR the 4^th edition Pavie et al.

Chemistry 220 and 225 Students
•Q:What edition of Wade do I need?

A: You can use the 6^th edition OR the 7^th edition Wade et al.