Names of Polyatomic Ions. Fairly compact but somewhat useful table. Why the Latin roots for iron (ferrum), for example, are listed but not provided in their useful form (ferrous and ferric, stannous and stannic) is a mystery.
Polyatomic Ions (in a different language, but thankfully, science is universal!
Tips for Teaching Polyatomic Ions: Four different techniques for helping your students learn all their permanganate, chlorate, and all of the other ions they need to know. - Science and Math with Mrs. Lau