Polyatomic Ions Reversed

Question 1

NH₄¹⁺

Answer 1

Ammonium

Question 2

Hg₂²⁺

Answer 2

Mercury (I)

Question 3

H₃O1+

Answer 3

Hydronium

Question 4

OH^1-

Answer 4

Hydroxide

Question 5

CN^1-

Answer 5

Cyanide

Question 6

NO₃1-

Answer 6

Nitrate

Question 7

NO₂^1-

Answer 7

Nitrite

Question 8

SO₃^2-

Answer 8

Sulfite

Question 9

PO₄^3-

Answer 9

Phosphate

Question 10

PO₃^3-

Answer 10

Phosphite

Question 11

ClO₄^1-

Answer 11

Perchlorate

Question 12

ClO₃^1-

Answer 12

Chlorate

Question 13

ClO₂^1-

Answer 13

Chlorite

Question 14

ClO^1-

Answer 14

Hypochlorite

Question 15

IO₃^1-

Answer 15

Iodate

Question 16

BrO₃1-

Answer 16

Bromate

Question 17

SCN^1-

Answer 17

Thiocyanate

Question 18

S₂O₃^2-

Answer 18

Thiosulfate

Question 19

S₂O₂^2-

Answer 19

Thiosulfite

Question 20

CrO₄^2-

Answer 20

Chromate

Question 21

Cr₂O₇^2-

Answer 21

Dichromate

Question 22

MnO₄^1-

Answer 22

Permanganate

Question 23

C₂O₄^2-

Answer 23

Oxalate

Question 24

CO₃^2-

Answer 24

Carbonate

Question 25

HCO₃^1-

Answer 25

Bicarbonate
or
Hydrogen carbonate

Question 26

C₂H₃O₂^1-

Answer 26

Acetate

Question 27

MnO₄^2-

Answer 27

Manganate

Question 28

O₂^2-

Answer 28

Peroxide

Question 29

O₂^1-

Answer 29

Superoxide