Polyatomic Ions Vocabulary

Vocabulary flashcards mapping polyatomic anions and cations to their chemical formulas based on the provided notes.

Acetate

Anion with the formula $(C_2H_3O_2)^-$

Chlorate

Anion with the formula $(ClO_3)^-$

Perchlorate

Anion with the formula $(ClO_4)^-$

Chlorite

Anion with the formula $(ClO_2)^-$

Hypochlorite

Anion with the formula $(ClO)^-$

Carbonate

Anion with the formula $(CO_3)^{2-}$

Bicarbonate

Anion with the formula $(HCO_3)^-$

Chromate

Anion with the formula $(CrO_4)^{2-}$

Dichromate

Anion with the formula $(Cr_2O_7)^{2-}$

Nitrate

Anion with the formula $(NO_3)^-$

Nitrite

Anion with the formula $(NO_2)^-$

Oxalate

Anion with the formula $(C_2O_4)^{2-}$

Permanganate

Anion with the formula $(MnO_4)^-$

Peroxide

Anion with the formula $(O_2)^{2-}$

Phosphate

Anion with the formula $(PO_4)^{3-}$

Biphosphate

Anion with the formula $(HPO_4)^{2-}$

Dihydrogen phosphate

Anion with the formula $(H_2PO_4)^-$

Sulfate

Anion with the formula $(SO_4)^{2-}$

Bisulfate

Anion with the formula $(HSO_4)^-$

Sulfite

Anion with the formula $(SO_3)^{2-}$

Bisulfite

Anion with the formula $(HSO_3)^-$

Thiosulfate

Anion with the formula $(S_2O_3)^{2-}$

Cyanide

Anion with the formula $(CN)^-$

Hydroxide

Anion with the formula $(OH)^-$

Ammonium

Cation with the formula $(NH_4)^+$