Polyatomic Ions List 1

Polyatomic ions are ions that contain more than one element. This polyatomic ions list contains many common polyatomic ions grouped by charge. Each entry contains the ion’s name, molecular formula and chemical structure. +1 Polyatomic Ions  Ion  Formula Structure Ammonium NH4+ Hydronium H3O+ -1 Polyatomic Ions  Ion  Formula Structure Acetate C2H3O2– […]

Sulfite Anion


Electrolytes — Strong, Weak, and Non Electrolytes 2

Electrolytes are chemicals that break into ions (ionize) when they are dissolved in water. The positively-charged ions are called cations, while the negatively charged ions are called anions. Substances can be categorized as strong electrolytes, weak electrolytes, or nonelectrolytes. Strong Electrolytes Strong electrolytes completely ionize in water. This means 100% […]