Polyatomic Ions

Front 1

NH4+

Back 1

AMMONIUM

Front 2

HSO3-

Back 2

BISULFITE

Front 3

HSO4-

Back 3

BISULFATE

Front 4

HCO3-

Back 4

BICARBONATE

Front 5

HS-

Back 5

BISULFIDE

Front 6

H2PO4-

Back 6

DIHYDROGEN PHOSPHATE

Front 7

CN-

Back 7

CYANIDE

Front 8

SCN-

Back 8

THIOCYANATE

Front 9

OCN-

Back 9

CYANATE

Front 10

NO2-

Back 10

NITRITE

Front 11

NO3-

Back 11

NITRATE

Front 12

ClO-

Back 12

HYPOCHLORITE

Front 13

ClO2-

Back 13

CHLORITE

Front 14

ClO3-

Back 14

CHLORATE

Front 15

ClO4-

Back 15

PERCHLORATE

Front 16

BrO-

Back 16

HYPOBROMITE

Front 17

BrO2-

Back 17

BROMITE

Front 18

BrO3-

Back 18

BROMATE

Front 19

BrO4-

Back 19

PERBROMATE

Front 20

IO-

Back 20

HYPOIODITE

Front 21

IO2-

Back 21

IODITE

Front 22

IO3-

Back 22

IODATE

Front 23

IO4-

Back 23

PERIODATE

Front 24

MnO4-

Back 24

PERMANGANATE

Front 25

OH-

Back 25

HYDROXIDE

Front 26

C2H3O2-

Back 26

ACETATE

Front 27

SO32-

Back 27

SULFITE

Front 28

SO42-

Back 28

SULFATE

Front 29

S2O32-

Back 29

THIOSULFATE

Front 30

CO32-

Back 30

CARBONATE

Front 31

HPO42-

Back 31

HYDROGEN PHOSPHATE

Front 32

CrO42-

Back 32

CHROMATE

Front 33

Cr2O72-

Back 33

DICHROMATE

Front 34

C2O42-

Back 34

OXALATE

Front 35

O22-

Back 35

PEROXIDE

Front 36

PO33-

Back 36

PHOSPHITE

Front 37

PO43-

Back 37

PHOSPHATE

Front 38

AsO43-

Back 38

ARSENATE

Front 39

BO33-

Back 39

BORATE