Negative Ions (Anions)

Front 1

Group IV A :Carbide

Back 1

C⁴-

Hint 1

Monatomic anions

Front 2

Group IV A :Silicide

Back 2

Si⁴-

Hint 2

Monatomic anions

Front 3

Group V A :Nitride

Back 3

N³-

Hint 3

Monatomic anions

Front 4

Group V A :Phosphide

Back 4

P³-

Hint 4

Monatomic anions

Front 5

Group VI A :Oxide

Back 5

O²-

Hint 5

Monatomic anions

Front 6

Group VI A :Sulfide

Back 6

S²-

Hint 6

Monatomic anions

Front 7

Group VII A :Fluoride

Back 7

F-

Hint 7

Monatomic anions

Front 8

Group VII A :Chloride

Back 8

Cl-

Hint 8

Monatomic anions

Front 9

Group VII A :Bromide

Back 9

Br-

Hint 9

Monatomic anions

Front 10

Group VII A :Iodide

Back 10

I-

Hint 10

Monatomic anions

Front 11

Group I A :Hydride

Back 11

H-

Hint 11

Monatomic anions

Front 12

1. Hypochlorite

Back 12

CIO-

Hint 12

Polyatomic anions

Front 13

1. Chlorite

Back 13

CIO -

2

Hint 13

Polyatomic anions

Front 14

1. Chlorate

Back 14

CIO -

3

Hint 14

Polyatomic anions

Front 15

1. Perchlorate

Back 15

CIO -

4

Hint 15

Polyatomic anions

Front 16

2. Hypobromite

Back 16

BrO-

Hint 16

Polyatomic anions

Front 17

2. Bromite

Back 17

BrO -

2

Hint 17

Polyatomic anions

Front 18

2. Bromate

Back 18

BrO -

3

Hint 18

Polyatomic anions

Front 19

2. Perbromate

Back 19

BrO -

4

Hint 19

Polyatomic anion

Front 20

3. Hypoiodite

Back 20

IO-

Hint 20

Polyatomic anions

Front 21

3. Iodite

Back 21

IO -

2

Hint 21

Polyatomic anions

Front 22

3. Iodate

Back 22

IO -

3

Hint 22

Polyatomic anions

Front 23

3. Periodate

Back 23

IO -

4

Hint 23

Polyatomic anions

Front 24

Peroxide

Back 24

O ²-

2

Front 25

Hydroxide

Back 25

OH-

Hint 25

-oxide

Front 26

Carbonate

Back 26

CO ²-

3

Front 27

Phosphate

Back 27

PO ³-

4

Front 28

Cyanide

Back 28

CN-

Front 29

Nitrite

Back 29

NO -

2

Front 30

Nitrate

Back 30

NO -

3

Front 31

Sulfite

Back 31

SO ²-

3

Front 32

Sulfate

Back 32

SO ²-

4