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Ammonium
NH4 +1
Acetate
C2H3O2 -1
Bromate
BrO3 -1
Chlorate
ClO3 -1
Chlorite
ClO2 -1
Cyanide
CN -1
Hypochlorite
ClO -1
Hydroxide
OH -1
Iodate
IO3 -1
Nitrate
NO3 -1
Nitrite
NO2 -1
Perchlorate
ClO4 -1
Permanganate
MnO4 -1
Thiocyanate
SCN -1
Carbonate
CO3 -2
Chromate
CrO4 -2
Dichromate
Cr2O7 -2
Oxalate
C2O4 -2
Selenate
SeO4 -2
Silicate
SiO3 -2
Sulfate
SO4 -2
Sulfite
SO3 -2
Phosphate
PO4 -3
Phosphite
PO3 -3