Cl Chloride Chloride HF = Hydroflouric acid HBr = Hydrobromic acid HI = Hydroiodic acid HCl Hydro-chlor-ic acid ClO4 – Perchlorate Perchlorate HClO4 Perchlor-ic acid ClO3 Chlorate Chlorate HClO3 Chlor-ic acid ClO2 Chlorite Chlorite HClO2 Chlor-ous acid ClO Hypochlorite Hypochlorite HClO Hypo-chlor-ous acid NO3 Nitrate HNO3 Nitric acid NO2 Nitrite HNO2 Nitrous acid 2SO4 Sulfate H2SO4 Sulfuric acid 2SO3 Sulfite H2SO3 Sulfurous acid 3PO4 Phosphate H3PO4 Phosphoric acid 3PO3 Phosphite H3PO3 Phosphorous acid 2CO3 Carbonate H2CO3 Carbonic acid 2CrO4 Chromate H2CrO4 Chromic acid 2Cr2O7 Dichromate H2Cr2O7 Dichromic acid MnO4 Permanganate HMnO4 Permanganic acid SCN Thiocyanate HSCN Thiocyanic acid Treated like a Standard Ion CN Cyanide HCN Hydrocyanic acid C2H3O2 Acetate C2H4O2 Acetic acid CH3COOH OH LiOH = Lithium hydroxide Hydroxide KOH = Potassium hydroxide RbOH = Rubidium hydroxide CsOH = Cesium hydroxide NaOH Sodium Ca(OH)2 = Calcium hydroxide hydroxide NH2 Amide NH3 Ammonia + NH4 Ammonium Completely dissociate Group I and II Hydroxylated Cation + OHLiOH, etc. Mg(OH)2, etc. Completely dissociate Strongly EN anions Protonated H+ + Anion HCl, HBr, HI HClO4, HNO3, H2SO4