Polyatomic Ions

What is the formula for bromate ion

BrO₃^-

What is the formula for perbromate

BrO₄^-

What is the formula for tetraborate?

B₄O₇^2-

What is the formula for acetate?

C₂H₃O₂^-

What is the formula for citrate?

C₆H₅O₇^3-

What is the formula for hypochlorite?

ClO^-

What is the formula for chlorite

ClO₂^-

What is the formula for Cyanide?

CN^-

What is the formula for carbonate?

CO₃^2-

What is the formula for oxalate

C₂O₄^2-

What is the formula for chromate

CrO₄^2-

What is the formula for dichromate?

Cr₂O₇^2-

What is the formula for hydrogen phosphate?

HPO₄^2-

What is the formula for hydrogen sulfate?

HSO₄^-

What is the formula for hydrogen carbonate?

HCO₃^-

What is the formula for dihydrogen phosphate?

H₂PO₄^-

What is the formula for iodate

IO₃^-

What is the formula for periodate

IO₄^-

What is the formula for permanganate

MnO₄^-

What is the formula for ammonium?

NH₄⁺

What is the formula for nitrite

NO₂^-

What is the formula for nitrate

NO₃^-

What is the formula for peroxide?

O₂^2-

What is the formula for hydroxide

OH^-

What is the formula for phosphite?

PO₃^3-

What is the formula for phosphate?

PO₄^3-

What is the formula for thiocyanate?

SCN^-

What is the formula for selenite

SeO₃^2-

What is the formula for silicate

SiO₄^4-

What is the formula for thiosulfate

S₂O₃^2-

What is the formula for sulfite

SO₃^2-

What is the formula for sulfate

SO₄^2-