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polyatomic ion list
memorize (the paranthesees indicate the charge [ ex. ^(2-) or ^(-) ])
| Term | Definition |
|---|---|
| acetate | C2H3O2^(ー) |
| hypochlorite | ClO^(ー) |
| chlorite | ClO2^(ー) |
| chlorate | ClO3^(ー) |
| perchlorate | ClO4^(ー) |
| cyanide | CN^(ー) |
| bicarbonate | HCO3^(ー) |
| hydroxide | OH^(ー) |
| nitrite | NO2^(ー) |
| nitrate | NO3^(ー) |
| permanganate | MnO4^(ー) |
| carbonate | CO3^(2ー) |
| sulfite | SO3^(2ー) |
| sulfate | SO4^(2ー) |
| phosphite | PO3^(3ー) |
| phosphate | PO4^(3ー) |
| ammonium | NH4^(+) |