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Mercury (I)
Hg22+
Ammonium
NH4+
Nitrite
NO2-
Nitrate
NO3-
Sulfite
SO32-
Sulfate
SO42-
Hydrogen Sulfate
HSO4-
Hydroxide
OH-
Cyanide
CN-
Phosphate
PO43-
Hydrogen Phosphate
HPO42-
Dihydrogen Phosphate
H2PO4-
Thiocyanate
SCN-
Carbonate
CO32-
Hydrogen Carbonate (bicarbonate)
HCO3-
Hypochlorite
ClO-
Chlorite
ClO2-
Perchlorate
ClO4-
Acetate
CH3COO-
Permanganate
MnO4-
Dichromate
Cr2O72-
Chromate
Cro42-
Peroxide
O22-
Oxalate
C2O42-
Chlorate
ClO3-