Typical Monoatomic And Polyatomic Ion

Front 1

Hydride

Back 1

H-

Front 2

Fluoride

Back 2

F-

Front 3

Chloride

Back 3

Cl-

Front 4

Bromide

Back 4

Br-

Front 5

Iodide

Back 5

I-

Front 6

Oxide

Back 6

O^2-

Front 7

Sulfide

Back 7

S^2-

Front 8

Nitride

Back 8

N^3-

Front 9

Phosphide

Back 9

P^3-

Front 10

Hydroxide

Back 10

OH-

Front 11

Peroxide

Back 11

O2^2-

Front 12

Cyanide

Back 12

CN-

Front 13

Nitrite

Back 13

NO2-

Front 14

Nitrate

Back 14

NO3-

Front 15

Hydrogen Carbonate

Back 15

HCO3-

Front 16

Phosphate

Back 16

PO4^3-

Front 17

Hydrogen Phosphate

Back 17

HPO4^2-

Front 18

Dihydrogen Phosphate

Back 18

H2PO4-

Front 19

Arsenate

Back 19

AsO4^3-

Front 20

Sulfite

Back 20

SO3^2-

Front 21

Hydrogen Sulfite

Back 21

HSO3-

Front 22

Sulfate

Back 22

SO4^2-

Front 23

Hydrogen Sulfate

Back 23

HSO4-

Front 24

Chromate

Back 24

CrO4^2-

Front 25

Dichromate

Back 25

Cr2O7^2-

Front 26

Permanganate

Back 26

MnO4-

Front 27

Hypochlorite

Back 27

ClO-

Front 28

Chlorite

Back 28

ClO2-

Front 29

Chlorate

Back 29

ClO3-

Front 30

Perchlorate

Back 30

ClO4-

Front 31

Hydronium

Back 31

H3O+

Front 32

Ammonium

Back 32

NH4+

Front 33

Mercury (l)

Back 33

Hg2^2+