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New/Tough Ions

Bromate BrO₃⁻
Periodate IO₄⁻
Iodate IO₃⁻
Formate CHO₂⁻
Peroxide O₂²⁻
Thiosulfate S₂O₃²⁻
Bisulfate (hydrogen sulfate) HSO₄⁻
Bisulfite (hydrogen sulfite) HSO₃⁻
Cyanide CN⁻
Thiocyanate SCN⁻
Bicarbonate (hydrogen carbonate) HCO₃⁻
Silicate SiO₃²⁻
Benzoate C₇H₅O₂⁻
Oxalate C₂O₄²⁻
Chromate CrO₄²⁻
Dichromate Cr₂O₇²⁻
Permanganate MnO₄⁻
Monohydrogen Phosphate HPO₄²⁻
Dihydrogen Phosphate H₂PO₄⁻
Created by: ggeyer