Names and Symbols of Common Polyatomic Ions

question

Acetate
answer

C2H3O2
question

Bicarbonate
answer

HCO3
question

Nitrite
answer

NO2
question

Nitrate
answer

NO3
question

Cyanide
answer

CN
question

Hydroxide
answer

OH
question

Permangante
answer

MnO4
question

Hypochlorite
answer

ClO
question

Chlorite
answer

ClO2
question

Chlorate
answer

ClO3
question

Perchlorate
answer

ClO4
question

Oxalate
answer

C2O4
question

Sulfite
answer

SO3
question

Sulfate
answer

SO4
question

Carbonate
answer

CO3
question

Chromate
answer

CrO4
question

Dichromate
answer

Cr2O7
question

Ammonium
answer

NH4
question

Hydronium
answer

H3O
question

Phosphite
answer

PO3
question

Phosphate
answer

PO4

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