Memorize Polyatomic Ion Charges — Free Game at Study Putty

How¬†Do You Memorize the Polyatomic Ions’ Charges? New in our growing list of Study Putty¬†learning games is a game for memorizing the charges of the polyatomic ions. You can test yourself here (match chemical formulas to charges) and here (match names to charges), or visit the Study Putty homepage to … Continue reading Memorize Polyatomic Ion Charges — Free Game at Study Putty