polyatomic ion list

You will benefit from making and studying flash cards to learn

the following polyatomic ion names, formulas and charges.

Charge	Ion name	Formula
1-	acetate	C₂H₃O₂^-
1^-	chlorate	ClO₃^-
1^-	cyanide	CN^-
1^-	bicarbonate (hydrogen carbonate)	HCO₃^-
1^-	hydroxide	OH^-
1^-	nitrate	NO₃^-
1^-	nitrite	NO₂^-
2^-	carbonate	CO₃^2-
2^-	sulfite	SO₃^2-
2^-	sulfate	SO₄^2-
3^-	phosphate	PO₄^3-
1⁺	ammonium	NH₄¹⁺

Polyatomic Ion List