ions

Question 1

Ammonium

Answer 1

(NH4)+

Question 2

Silver

Answer 2

Ag+

Question 3

tin(IV)

Answer 3

(Sn)4+

Question 4

Lead(IV)

Answer 4

(Pb4)+

Question 5

Acetate

Answer 5

(C2H3O2)-

Question 6

Dihydrogen Phosphate

Answer 6

(H2PO4)-

Question 7

hydroxide

Answer 7

(OH)-

Question 8

Hydrogen Carbonate (Bicarbonate)

Answer 8

(HCO3)-

Question 9

Hydrogen Sulfate (Bisulfate)

Answer 9

(HSO4)-

Question 10

Hypochlorite

Answer 10

(ClO)-

Question 11

Nitrate

Answer 11

(NO3)-

Question 12

Permaganate

Answer 12

(MnO4)-

Question 13

Thiocyanate

Answer 13

(SCN)-

Question 14

Carbonate

Answer 14

(CO3)2-

Question 15

Chromate

Answer 15

(CrO4)2-

Question 16

Dichromate

Answer 16

(Cr2O7)2-

Question 17

Hydrogen Phosphate

Answer 17

(HPO4)2-

Question 18

Oxide

Answer 18

O2-

Question 19

Oxalate

Answer 19

(C2O4)2-

Question 20

Sulfate

Answer 20

(SO4)2-

Question 21

Sulfite

Answer 21

(SO3)2-

Question 22

Nitride

Answer 22

N3-

Question 23

Phosphate

Answer 23

(PO4)3-

Question 24

Copper(I)

Answer 24

Cu+

Question 25

Lithium

Answer 25

Li+

Question 26

Potassium

Answer 26

K+

Question 27

Sodium

Answer 27

Na+

Question 28

Hydrogen

Answer 28

H+

Question 29

Barium

Answer 29

Ba2+

Question 30

Calcium

Answer 30

Ca2+

Question 31

Copper(II)

Answer 31

Cu2+

Question 32

Iron(II)

Answer 32

Fe2+

Question 33

Lead(II)

Answer 33

Pb2+

Question 34

Magnesium

Answer 34

Mg2+

Question 35

Nickel(II)

Answer 35

Ni2+

Question 36

Strontium

Answer 36

Sr2+

Question 37

Tin(II)

Answer 37

Sn2+

Question 38

Zinc

Answer 38

Zn2+

Question 39

Aluminium

Answer 39

Al3+

Question 40

Iron(III)

Answer 40

Fe3+

Question 41

Bromide

Answer 41

Br-

Question 42

Chloride

Answer 42

Cl-

Question 43

Fluoride

Answer 43

F-

Question 44

Iodide

Answer 44

I-

Question 45

Phosphite

Answer 45

(PO3)3-

Question 46

Chlorite

Answer 46

(ClO2)-

Question 47

Chlorate

Answer 47

(ClO3)-

Question 48

Perchlorate

Answer 48

(ClO4)-

Question 49

Peroxide

Answer 49

(O2)2-

Question 50

Ethanoate

Answer 50

(CH3COO)-

Question 51

Ammonia

Answer 51

NH3

Question 52

Formaldehyde

Answer 52

CH20