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Polyatomic Ions
Term | Definition |
---|---|
cations | NH4^+ Hg2^2+ |
ammonium | NH4^+ |
mercury (I) | Hg2^2+ |
anions ending with ide | CN^- OH^- N3^- |
cyanide | CN^- |
hydroxide | OH^- |
azide | N3^- |
acetate | C2H3O2^- |
carbonate | CO3^2- |
bicarbonate | HCO3^- |
hypobromite | BrO^- |
bromite | BrO2^- |
bromate | BrO3^- |
perbromate | BrO4^- |
hypochlorite | ClO^- |
chlorite | ClO2^- |
chlorate | ClO3^- |
perchlorate | ClO4^- |
chromate | CrO4^2- |
dichromate | Cr2O7^2- |
permanganate | MnO4^- |
nitrite | NO2^- |
nitrate | NO3^- |
phosphite | PO3^3- |
phosphate | PO4^3- |
hydrogen phosphate | HPO4^2- |
dihydrogen phosphate | H2PO4^- |
sulfite | SO3^2- |
bisulfite | HSO3^- |
sulfate | SO4^2- |
bisulfate | HSO4^- |
thiosulfate | S2O3^2- |
ide | element by itself |
ite | compound contains oxygen, lower amount of oxygen |
ate | compound contains more oxygen |