click below
click below
Normal Size Small Size show me how
Polyatomic Ions
Term | Definition |
---|---|
ammonioum | NH4^+ |
nitrate | NO3^- |
nitrite | NO2^- |
perchlorate | ClO^4- |
chlorate | ClO3^- |
chlorite | ClO2^- |
hypochlorite | ClO^- |
hydroxide | OH |
acetate | C2H3O2^- |
permanganate | MnO4^- |
chromate | CrO4^2- |
dichromate | Cr2O7^2- |
sulfate | SO4^2- |
sulfite | SO3^2- |
carbonate | CO3^2- |
phosphate | PO4^3- |
binary (quiz #1) | cation: full name anion: root + -ide ending |
polyatomic (quiz #1) | cation: full name polyatomic ion: NO CHANGE |
roman (quiz #1) | formula: (# of cation) (X) + (# of anion) (ox # of anion) = 0 answer: cation (numeral) anion |
greek (quiz #2) | first element: prefix + full name (no 'mono') second element: prefix + root + ide ending |
mercurous | Hg2^2+ |
oxalate | C2O4^2- |
peroxide | O2^2- |
bromine ions & iodine ions | follows same sequence as chlorine ions |
hydrogen + polyatomic ion | H + polyatomic ion |