Polyatomic Ions

Question 0

CO3

Answer 0

Carbonate 2-

Question 1

C2H3O2

Answer 1

Acetate -

Question 2

NH4

Answer 2

Ammonium +

Question 3

OH

Answer 3

Hydroxide -

Question 4

NO3

Answer 4

Nitrate -

Question 5

PO4

Answer 5

Phosphate 3-

Question 6

SO4

Answer 6

Sulfate 2-

Question 7

HCO3

Answer 7

Hydro carbonate -

Question 8

NO2

Answer 8

Nitrite -

Question 9

CrO4

Answer 9

Chromate 2-

Question 10

Cr2O7

Answer 10

Dichromate 2-

Question 11

HPO4

Answer 11

Hydrogen phosphate 2-

Question 12

H2PO4

Answer 12

Dihydrogen phosphate -

Question 13

ClO

Answer 13

Hypochlorite -

Question 14

ClO2

Answer 14

Chlorite -

Question 15

ClO3

Answer 15

Chlorate -

Question 16

ClO4

Answer 16

Perchlorate -

Question 17

MnO4

Answer 17

Permanganate -

Question 18

SO3

Answer 18

Sulfite 2-

Question 19

HSO3

Answer 19

Hydrogen sulfite -

Question 20

HSO4

Answer 20

Hydrogen sulfate -

Question 21

CN

Answer 21

Cyanide -

Question 22

O2

Answer 22

Peroxide 2-