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Polyatomic Ions

formula name
NH4 + ammonium
OH - hydroxide
CN - cyanide
C2H3O2 - acetate
NO3 - nitrate
CO3 2- carbonate
SO4 2- sulfate
PO4 3- phosphate
ClO4 - perchlorate
ClO3 - chlorate
ClO2 - chlorite
ClO - hypochlorite
HCO3 - bicarbonate or hydrogen carbonate
HSO4 - bisulfate or hydrogen sulfate
HPO4 2- hydrogen phosphate
H2PO4 - dihydrogen phosphate
CrO4 2- chromate
Cr2O7 2- dichromate
C2O4 2- oxalate
NO2 - nitrite
CO2 2- carbonite
SO3 2- sulfite
BrO4 - perbromate
BrO3 - bromate
BrO2 - bromite
BrO - hypobromite
PO3 3- phosphite
Created by: meg.minor.15