quiz 2: polyatomic ions

Question 1

NH₄⁺

Answer 1

ammonium

Question 2

OH^-

Answer 2

hydroxide

Question 3

CN^-

Answer 3

cyanide

Question 4

O₂^-

Answer 4

oxide

Question 5

NO₃^-

Answer 5

nitrate

Question 6

NO₂^-

Answer 6

nitrite

Question 7

SO₃^2-

Answer 7

sulfite

Question 8

SO₄^2-

Answer 8

sulfate

Question 9

ClO₄^-

Answer 9

perchlorate

Question 10

ClO₃^-

Answer 10

chlorate

Question 11

CO₃^2-

Answer 11

carbonate

Question 12

PO₄^3-

Answer 12

phosphate

Question 13

MnO₄^-

Answer 13

permanganate

Question 14

Cr₂O₇^2-

Answer 14

dichromate

Question 15

CrO₄^2-

Answer 15

chromate

Question 16

O₂^2-

Answer 16

peroxide

Question 17

HCO₃^-

Answer 17

hydrogen carbonate

Question 18

H₂PO₄^-

Answer 18

dihydrogen phosphate

Question 19

N^3-

Answer 19

nitride

Question 20

H^-

Answer 20

hydride

Question 21

ClO₂^-

Answer 21

chlorite

Question 22

ClO^-

Answer 22

hypochlorite

Question 23

Cl^-

Answer 23

chloride

Question 24

Br^-

Answer 24

bromide

Question 25

I^-

Answer 25

iodide

Question 26

H^-

Answer 26

hydride

Question 27

F^-

Answer 27

flouride

Question 28

S^2-

Answer 28

sulfide

Question 29

C₂H₃O₂^-

Answer 29

acetate

Question 30

S^2-

Answer 30

sulfide

Question 31

PO₃^3-

Answer 31

phosphite

Question 32

C₂O₄^-2

Answer 32

oxalate

Question 33

HSO₄^-1

Answer 33

bisulfate (hydrogen sulfate)

Question 34

HSO₃^-1

Answer 34

bisulfite (hydrogen sulfite)