Camiling Polyatomic Ion List 2022

NH4 +

NH4 +

ammonium

C2H3O2 - or CH3COO -

acetate

BrO3 -

bromate

ClO3 -

chlorate

ClO2 -

chlorite

CN -

cyanide

HCO3 - (also called bicarbonate)

hydrogen carbonate

OH -

hydroxide

ClO -

hypochlorite

IO3 -

iodate

NO3 -

nitrate

NO2 -

nitrite

MnO4 -

permanganate

ClO4 -

perchlorate

SCN -

thiocyanate

CO3 -2

carbonate

CrO4 -2

chromate

Cr2O7 -2

dichromate

C2O4 -2

oxalate

O2 -2

peroxide

SO4 -2

sulfate

SO3 -2

sulfite

PO4 -3

phosphate

PO3 -3

phosphite

AsO4 -3

arsenate