Polyatomic Ion 1 Charge

Front 1

ClO-

Back 1

Hypochlorite

Front 2

ClO2-

Back 2

Chlorite

Front 3

ClO3-

Back 3

Chlorate

Front 4

ClO4-

Back 4

Perchlorate

Front 5

BrO-

Back 5

Hypobromite

Front 6

IO4-

Back 6

Periodate

Front 7

OH-

Back 7

Hydroxide

Front 8

NO3-

Back 8

Nitrate

Front 9

NO2-

Back 9

Nitrite

Front 10

MnO4-

Back 10

Permaganate

Front 11

CN-

Back 11

Cyanide

Front 12

H2PO4-

Back 12

Dihydrogen phosphate

Front 13

HCO3-

Back 13

Hydrogen carbonate or

Bicarbonate

Front 14

HSO4-

Back 14

Hydrogen sulfate or

Bisulfate

Front 15

HSO3-

Back 15

Hydrogen sulfite or

Bisulfite

Front 16

C2H3O2-

Back 16

Acetate