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polyatomic ions
Term | Definition |
---|---|
OH - | hydroxide |
CN - | cyanide |
HCO3 - | bicarbonate (hydrogen carbonate) |
NH4 + | ammonium |
C2H3O2 - or CH3COO - | acetate |
NO3 - | nitrate |
NO2 - | nitrite |
ClO3 - | chlorate |
ClO2 - | chlorite |
CO3 2- | carbonate |
SO4 2- | sulfate |
SO3 2- | sulfite |
CrO4 2- | chromate |
Cr2O7 2- | dichromate |
PO4 3- | phosphate |