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H3O+ Dichromate
Hg2^2+ Carbonate
NH4+ Hydrogen Sulfate
C2H3O2- / CH3COO- Oxalate
CN- Acetate
CO3^2- Sulfite
HCO3- Perchlorate
C2O4^2- Dimercury
ClO- Thiosulfate
ClO2- Hydronium
ClO3- Chlorite
CrO4^2- Hydrogen Carbonate
Cr2O7^2- Cyanide
MnO4- Nitrate
NO2- Hydroxide
NO3- Chromate
O2^2- Thiocyanate
OH- Nitrite
PO4^3- Permanganate
SCN- Sulfate
SO3^2- Peroxide
SO4^2- Ammonium
HSO4- Perchlorate
S2O3^2- Hypochlorite
CClO4- Phosphate

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