Chemistry- Polyatomic Atoms

NH₄¹⁺

Ammonium

CO₃^2-

Carbonate

HCO₃^1-

Hydrogen Carbonate

ClO₄^1-

Perchlorate

ClO₃^1-

Chlorate

ClO₂^1-

Chlorite

ClO^1-

Hypochlorite

CrO₄^2-

Chromate

Cr₂O₇^2-

Dichromate

OCN^1-

Cyanate

SCN^1-

Thiocyanate

OH^1-

Hydroxide

O₂^2-

Peroxide

IO₃1-

Iodate

NO₃^1-

Nitrate

NO₂^1-

Nitrite

MnO₄^1-

Permanganate

SO₄^2-

Sulfate

SO₃^2-

Sulfite

S₂O₃^2-

Thiosulfate

PO₄^3-

Phosphate