Polyatomic Ions

Question 1

NH₄⁺

Answer 1

Ammonium

Question 2

OH^-

Answer 2

Hydroxide

Question 3

CN^-

Answer 3

Cyanide

Question 4

C₂H₃O₂^-

Answer 4

Acetate

Question 5

BrO₃^-

Answer 5

Bromate

Question 6

ClO₄^-

Answer 6

Perchlorate

Question 7

ClO₃^-

Answer 7

Chlorate

Question 8

ClO₂^-

Answer 8

Chlorite

Question 9

ClO^-

Answer 9

Hypochlorite

Question 10

NO₃^-

Answer 10

Nitrate

Question 11

NO₂^-

Answer 11

Nitrite

Question 12

CO₃^2-

Answer 12

Carbonate

Question 13

CrO₄^2-

Answer 13

Chromate

Question 14

Cr₂O₇^2-

Answer 14

Dichromate

Question 15

SO₄^2-

Answer 15

Sulfate

Question 16

SO₃^2-

Answer 16

Sulfite

Question 17

PO₄^3-

Answer 17

Phosphate

Question 18

PO₃^3-

Answer 18

Phosphite