Ap Chem Polyatomic Ions

Front 1

Mercury (I)

Back 1

HG2^2+

Front 2

Ammonium

Back 2

NH4^+

Front 3

Nitrite

Back 3

NO2^-

Front 4

Nitrate

Back 4

NO3^-

Front 5

Sulfite

Back 5

SO3^2-

Front 6

Sulfate

Back 6

SO4^2-

Front 7

Hydrogen Sulfate

Back 7

HSO4^-

Front 8

OH^-

Back 8

hydroxide

Front 9

Cyanide

Back 9

CN^-

Front 10

Phosphate

Back 10

PO4^3-

Front 11

Hydrogen Phosphate

Back 11

HPO4^2-

Front 12

Dihydrogen Phosphate

Back 12

H2PO4^-

Front 13

Thiocynate

Back 13

NCS^-

Front 14

Carbonate

Back 14

CO3^2-

Front 15

Hydrogen Carbonate

Back 15

HCO3^-

Front 16

Hypochlorite

Back 16

ClO^-

Front 17

Chlorite

Back 17

ClO2^-

Front 18

Clorate

Back 18

ClO3^-

Front 19

Hypochlorate

Back 19

ClO4^-

Front 20

Acetate

Back 20

C2H3O2^-

Front 21

Permanganate

Back 21

MnO4^-

Front 22

Dichromate

Back 22

Cr2O7^2-

Front 23

Chromate

Back 23

CrO4^2-

Front 24

Peroxide

Back 24

O2^2-

Front 25

Oxalate

Back 25

C2O4^2-