Acetate
C?H?O??
Chlorate
ClO??
Cyanide
CN?
Hydroxide
OH?
Iodate
IO??
Nitrate
NO??
Nitrite
Hydrogen Carbonate
HCO??
Carbonate
CO?�?
Sulfate
SO?�?
Sulfite
SO??�
Phosphate
PO?�?
Ammonium
NH??