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Chem Polyatomic Ions
Common Poly atomic Ions for Honors Chemistry
| Question | Answer |
|---|---|
| Acetate | C2 H3 O2 1- |
| Ammonium | NH4 1+ |
| Arsenate | As O4 3- |
| Arsenite | As O3 3- |
| Azide | N3 1- |
| Benzoate | C7 H5 O2 1- |
| Borate | B O3 3- |
| Bromate | Br O3 1- |
| Carbonate | C O3 2- |
| Chlorate | Cl O3 1- |
| Chlorite | Cl O2 1- |
| Chromate | Cr O4 2- |
| Cyanide | C N 1- |
| Dichromate | Cr2 O7 2- |
| Dihydrogen Phosphate | H2 P O4 1- |
| Dihydrogen Phosphite | H2 P O3 1- |
| Hydrogen Carbonate (Bicarbonate) | H C O3 1- |
| Hydrogen Phosphate | H P O4 2- |
| Hydrogen Sulfate | H S O4 1- |
| Hydrogen Sulfide | H S 1- |
| Hydrogen Sulfite | H S O3 1- |
| Hydroxide | O H 1- |
| Hypochlorite | Cl O 1- |
| Iodate | I O3 1- |
| Manganate | Mn O4 2- |
| Nitrate | N O3 1- |
| Nitrite | N O2 1- |
| Oxalate | C2 O4 2- |
| Perchlorate | Cl O4 1- |
| Permanganate | Mn O4 1- |
| Peroxide | O2 2- |
| Phosphate | P O4 3- |
| Phosphite | P O 3 3- |
| Silicate | Si O3 2- |
| Sulfate | S O4 2- |
| Sulfite | S O3 2- |
| Tartrate | C4 H4 O6 2- |
| Thiocyanate | S C N 1- |
| Thiosulfate | S2 O3 2- |