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Common Anion

Simple Anions, Oxoanions, Anions from organic acids

QuestionAnswer
Hydride H -
Oxide O 2-
Fluoride F -
Sulfide S 2-
Chloride Cl -
Nitride N 3-
Bromide Br -
Iodide I -
Arsenate AsO4 3-
Phosphate PO4 3-
Arsenite AsO3 3-
Hydrogen Phosphate HPO4 2-
Dihydrogen Phosphate H2PO4 -
Sulfate SO4 2-
Nitrate NO3 -
Hydrogen Sulfate HSO4 -
Nitrite NO2 -
Thiosulfate S2O3 2-
Sulfite SO3 2-
Perchlorate ClO4 -
Iodate IO3 -
Chlorate ClO3 -
Bromate BrO3 -
Chlorite ClO2 -
Hypochlorite OCl -
Hypobromite OBr -
Carbonate CO3 2-
Chromate CrO4 2-
Hydrogen Carbonate or Bicarbonate HCO3 -
Dichromate Cr2O7 2-
Acetate CH3COO -
Formate HCOO -
Cyanide CN -
Amide NH2 -
Cyanate OCN -
Peroxide O2 2-
Thiocyanate SCN -
Oxalate C2O4 2-
Hydroxide OH -
Permanganate MnO4 -
Created by: apv