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1-22 Polyatomic Ions
Term | Definition |
---|---|
NH4 (+) | ammonium |
NO2 (-) | nitrite |
NO3 (-) | nitrate |
SO3 (-2) | sulfite |
SO4 (-2) | sulfate |
HSO4 (-) | hydrogen sulfate |
OH (-) | hydroxide |
CN (-) | cyanide |
PO4 (-3) | phosphate |
HPO4 (-2) | hydrogen phosphate |
H2PO4 (-) | dihydrogen phosphate |
CO3 (-2) | carbonate |
HCO3 (-) | hydrogen carbonate |
ClO (-) | hypochlorite |
ClO2 (-) | chlorite |
ClO3 (-) | chlorate |
ClO4 (-) | perchlorate |
C2H3O2 (-) | acetate |
MnO4 (-) | permangate |
Cr2O7 (-2) | dichromate |
CrO4 (-2) | chromate |
O2 (-2) | peroxide |