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Worksheets

PIA naming quiz practice

Total questions: 100

Worksheet time: 48mins

Name
Class
Date
1.
Which of the following is chromate?
a)
CrO42-
b)
CrO32-
c)
CrO22-
d)
CrO2-
2.

Which of the following is nitrate?

a)

NO-

b)

NO2-

c)

NO3-

d)

NO4-

3.

Which of the following is ammonium?

a)

NH4+

b)

NO3-

c)

NO2-

d)

MnO4-

4.

Which of the following is carbonate?

a)

Cr2O4-2

b)

CH3COO-

c)

CO3-2

d)

CN-

5.

Which of the following is hydroxide?

a)

Cr2O4-2

b)

Cr2O4-2

c)

O3-2

d)

OH-

6.

Which of the following is phosphate?

a)

PO4-3

b)

O2-2

c)

OH-

d)

CO3-2

7.
OH-
a)
hydronium
b)
hydroxide
8.
NO3-
a)
nitrate
b)
nitrite
9.
SO42-
a)
sulfate
b)
sulfite
10.
PO43-
a)
phosphate
b)
phosphorus oxide
11.
CO32-
a)
carbon oxide
b)
carbonate
12.
C2H3O2-
a)
acetate
b)
carbon hydroxide
13.
CrO42-
a)
chromium oxide
b)
chromate
14.
Cyanide
a)
CrO4-2
b)
Cr2O4-2
c)
CO3-2
d)
CN-
15.
acetate
a)
C2H3O21-
b)
C3H2O31-
c)
C2H2O31-
d)
C3H3O21-
16.

What is the correct formula for the polyatomic ion called chlorate?

a)

ClO

b)

ClO2

c)

ClO3

d)

ClO4

17.

ClO-

a)

chlorate

b)

chlorite

c)

hypochlorite

d)

perchlorate

18.

ClO2-

a)

chlorate

b)

chlorite

c)

hypochlorite

d)

perchlorate

19.

ClO4-

a)

chlorate

b)

chlorite

c)

hypochlorite

d)

perchlorate

20.

Cr2O72-

a)

dichromate

b)

dichromite

c)

hypodichromite

d)

perdichromate

21.

HCO3-

a)

hydrogen carbonate

b)

dihydrogen carbonate

c)

hydrogen carbonite

d)

dihydrogen carbonite

22.

H3O+

a)

ammonium

b)

peroxide

c)

hydroxide

d)

hydronium

23.

HPO42-

a)

hydrogen phosphate

b)

dihydrogen phosphate

c)

hydrogen phosphite

d)

dihydrogen phosphite

24.

HSO3-

a)

hydrogen sulfate

b)

dihydrogen sulfate

c)

hydrogen sulfite

d)

dihydrogen sulfite

25.

What is the correct polyatomic ion for Sulfate?

a)

SO42SO_4^{-2}

b)

PO43PO_4^{-3}

c)

O22O_2^{-2}

d)

NH4+NH_4^+

26.

What is the correct polyatomic ion for Phosphate?

a)

PO43PO_{4^{ }}^{-3}

b)

SO32SO_3^{-2}

c)

OHOH^-

d)

H2PO4H_2PO_4^-

27.

What is the correct polyatomic ion for Nitrite?

a)

NO3^-

b)

N2O^-

c)

N2O3^-

d)

NO2NO_2^-

28.

What is the correct polyatomic ion for Sulfite?

a)

SO42SO_4^{-2}

b)

SO32SO_3^{-2}

c)

ClO4ClO_4^-

d)

ClOClO^-

29.

What is the correct formula for the polyatomic ion called dichromate?

a)

CO32–

b)

Cr2O72–

c)

CrO42–

d)

CrO3

30.

What is the correct formula for the polyatomic ion called hydrogen carbonate?

a)

HCO3

b)

CO32–

c)

CrO42–

d)

CN

31.

What is the correct formula for the polyatomic ion called perchlorate?

a)

ClO

b)

ClO2

c)

ClO3

d)

ClO4

32.

What polyatomic ion is pictured here?

a)

sulfate

b)

sulfite

c)

sulfide

d)

oxalasulfide

33.

What polyatomic ion is pictured here?

a)

hydronium

b)

hydroxide

c)

monoxide

d)

oxide

34.

What polyatomic ion is pictured here?

a)

nitride

b)

nitrite

c)

nitrate

d)

nitrogen trioxide

35.

What polyatomic ion is pictured here?

a)

chlorate

b)

hypochlorite

c)

perchlorate

d)

chlorine tetroxide

36.

What polyatomic ion is pictured here?

a)

oxalate

b)

dicarbonate

c)

perchlorate

d)

acetate

37.

What polyatomic ion is pictured here?

a)

oxalate

b)

cyanide

c)

perchlorate

d)

nitrate

38.

What polyatomic ion is pictured here?

a)

phosphide

b)

phosphate

c)

phosphite

d)

permanganate

39.

What polyatomic ion is pictured here?

a)

phosphide

b)

phosphate

c)

ammonium

d)

permanganate

40.

BrO3 1-

a)

bromine

b)

bromite

c)

bromate

d)

bromide

41.

C2O4 2-

a)

carbonate

b)

oxalate

c)

chromate

d)

dicarbonate

42.

AsO4 3-

a)

acetate

b)

arsenite

c)

arsenate

d)

arsenide

43.

permanganate

a)

MNO4 1-

b)

MgO4 1-

c)

MnO4 1-

d)

MnClO4 1-

44.

O22- is called

a)

oxide

b)

dioxide

c)

peroxide

d)

oxalate

45.

dihydrogen phosphate

a)

HPO4 2-

b)

H(PO4)2 1-

c)

H2PO4 1-

d)

H2PO4 3-

46.

Carbonate, what is the charge?

a)

+1

b)

-1

c)

-2

d)

-3

47.
What is the name of this polyatomic ion?  NH4+
a)
Chlorate
b)
Nitrate
c)
Nitrite
d)
Ammonium
48.

ClO3-, what is the name?

a)

Chlorate ion

b)

Chlorite ion

c)

Hypochlorite ion

d)

None of the above

49.

Phosphate, PO4, what is the charge?

a)

+1

b)

-1

c)

-2

d)

-3

50.

Nitrate,NO3, what is the charge?

a)

1+

b)

1-

c)

2-

d)

3-

51.

Ammonium, NH4, what is the charge?

a)

+1

b)

-1

c)

-2

d)

-3

52.

Chlorate, ClO3, what is the charge?

a)

1+

b)

1-

c)

2-

d)

3 -

53.

Name the polyatomic ion: SO3 -2

a)

sulfite

b)

sulfate

c)

hydrosulfite

d)

sulfide

54.

Name the following ion: HSO4 1-

a)

sulfate

b)

hydrogen sulfate

c)

sulfite

d)

hydrogen sulfite

55.

What is the correct formula for the polyatomic ion called iodate

a)

IO2-

b)

IO3-

c)

IO4-

d)

IO

56.

Name the following ion: CNO-1

a)

Bromate

b)

Cyanate

c)

Iodite

57.

What is the correct formula for the polyatomic ion called Hydrogen Sulfite

a)

H2SO3-2

b)

H2SO2-3

c)

HSO3-1

58.

Citrate or the stuff that makes objects smell like oranges

a)

C2H3O2-

b)

HCO3-

c)

ClO3-

d)

C6H5O7-3

59.

Perbromate

a)

BrO41BrO_4^{-1}  

b)

BrO31BrO_3^{-1}  

c)

BrO21BrO_2^{-1}  

d)

BrO1BrO^{-1}  

60.

Periodate

a)

IO41IO_4^{-1}  

b)

IO31IO_3^{-1}  

c)

IO21IO_2^{-1}  

d)

IO1IO^{-1}  

61.

Hypobromite

a)

Br1Br^{-1}  

b)

BrO1BrO^{-1}  

c)

BrO21BrO_2^{-1}  

d)

BrO31BrO_3^{-1}  

62.

Hypochlorite

a)

Cl1Cl^{-1}  

b)

ClO1ClO^{-1}  

c)

ClO21ClO_2^{-1}  

d)

ClO31ClO_3^{-1}  

63.

Bromide

a)

Br1Br^{-1}  

b)

BrO1BrO^{-1}  

c)

BrO21BrO_2^{-1}  

d)

BrO31BrO_3^{-1}  

64.

Silver

a)

Ag+1Ag^{+1}  

b)

Ag+2Ag^{+2}  

c)

Au+1Au^{+1}  

d)

Au+2Au^{+2}  

65.

Aluminum

a)

Al+2Al^{+2}  

b)

Al+3Al^{+3}  

c)

Al+4Al^{+4}  

d)

Al+5Al^{+5}  

66.

What is the molecular formula of Amide ion?

a)

NH3

b)

NH4+

c)

N- - -

d)

NH2-

67.

Sulfide

a)

S

b)

S -

c)

S 2-

d)

S 3-

68.

Hydrogen phosphite

a)

HPO42HPO_4^{-2}  

b)

HPO32HPO_3^{-2}  

c)

H2PO41H_2PO_4^{-1}  

d)

H2PO31H_2PO_3^{-1}  

69.

Bromite

a)

BrO4-

b)

BrO3-

c)

BrO2-

d)

BrO-

70.

IO4-

a)

Iodate

b)

Iodite

c)

Hypoiodate

d)

Periodate

71.

H2PO4-

a)

Dihydrogen Phosphate

b)

Phosphate

c)

Hydrogen Phosphate

d)

Phosphide

72.

MnO4-

a)

Manganate

b)

Permanganate

c)

Manganese

d)

Manganide

73.

CN-

a)

Cyanide

b)

Chlorite

c)

Carbonate

d)

Chlorate

74.

S2O3-

a)

Sulfate

b)

Sulfite

c)

Thiosulfate

d)

Thiosulfite

75.

IO3-

a)

Iodate

b)

Iodite

c)

Periodate

d)

Periodite

76.

H2PO31H_2PO_3^{-1}  

a)

Hydrogen phosphate

b)

Dihydrogen phosphate

c)

Hydrogen phosphite

d)

Dihydrogen phosphite

77.

Hydrogen sulfate (bisulfate)

a)

HSO32HSO_{3^{ }}^{-2}  

b)

HSO42HSO_{4^{ }}^{-2}  

c)

H2SO42H_2SO_{4^{ }}^{-2}  

d)

H2SO32H_2SO_{3^{ }}^{-2}  

78.

Thiocyanate

a)

CN1CN^{-1}  

b)

SCN1SCN^{-1}  

c)

HCNHCN^{ }  

d)

HCOO1HCOO^{-1}  

79.

Perbromate

a)

BrO41BrO_4^{-1}  

b)

BrO31BrO_3^{-1}  

c)

BrO21BrO_2^{-1}  

d)

BrO1BrO^{-1}  

80.

Bromate

a)

Br1Br^{-1}  

b)

BrO1BrO^{-1}  

c)

BrO21BrO_2^{-1}  

d)

BrO31BrO_3^{-1}  

81.

Chlorite

a)

ClO41ClO_4^{-1}  

b)

ClO31ClO_3^{-1}  

c)

ClO21ClO_2^{-1}  

d)

ClO1ClO^{-1}  

82.

Hypoiodite

a)

I1I^{-1}  

b)

IO1IO^{-1}  

c)

IO21IO_2^{-1}  

d)

IO31IO_3^{-1}  

83.

Iodite

a)

IO41IO_4^{-1}  

b)

IO31IO_3^{-1}  

c)

IO21IO_2^{-1}  

d)

IO1IO^{-1}  

84.

Hydrogen phosphate

a)

HPO42HPO_4^{-2}  

b)

HPO32HPO_3^{-2}  

c)

H2PO41H_2PO_4^{-1}  

d)

H2PO31H_2PO_3^{-1}  

85.

Manganate

a)

MgO42MgO_4^{-2}  

b)

MgO32MgO_3^{-2}  

c)

MnO42MnO_4^{-2}  

d)

MnO32MnO_3^{-2}  

86.

Peroxide

a)

O2O^{-2}  

b)

O22O_2^{-2}  

c)

OH1OH^{-1}  

d)

FO1FO^{-1}  

87.

Phosphite

a)

PO43PO_4^{-3}  

b)

P3O105P_3O_{10}^{-5}  

c)

PO33PO_3^{-3}  

d)

P2O74P_2O_7^{-4}  

88.

Hydronium

a)

H3O+1H_3O^{+1}  

b)

H3O+2H_3O^{+2}  

c)

H3O+3H_3O^{+3}  

d)

H3O+4H_3O^{+4}  

89.

Silver

a)

Ag+1Ag^{+1}  

b)

Ag+2Ag^{+2}  

c)

Au+1Au^{+1}  

d)

Au+2Au^{+2}  

90.

Zinc

a)

Zn+1Zn^{+1}  

b)

Zn+2Zn^{+2}  

c)

Zn+3Zn^{+3}  

d)

Zn+4Zn^{+4}  

91.

Dihydrogen Phosphate

a)

H2PO42H_2PO_4^{2-}  

b)

H2PO43H_2PO_4^{3-}  

c)

H2PO4H_2PO_4^-  

d)

H2PO32H_2PO_3^{2-}  

92.

Borate

a)

BO42BO_4^{2-}  

b)

BO33BO_3^{3-}  

c)

BO4BO_4^-  

d)

BO32BO_3^{2-}  

93.

Oxalate

a)

CO42CO_4^{2-}  

b)

C2O32C_2O_3^{2-}  

c)

C2O42C_2O_4^{2-}  

d)

CO3CO_3^-  

94.

Thiosulfate

a)

CNCN^-  

b)

S2O32S_2O_3^{2-}  

c)

SCNSCN^-  

d)

SO42SO_4^{2-}  

95.

S22-

a)

Silfide

b)

Disulfate

c)

Disulfide

d)

Sulfate

96.

Disulfate

a)

S22-

b)

S2O42-

c)

S2O72-

d)

SO42-

97.

Molybdate

a)

MoO32-

b)

MoO42-

c)

MoO3-

d)

MoO4-

98.

Arsenite

a)

AsO32-

b)

AsO33-

c)

AsO43-

d)

AsO42-

99.

Selenate

a)

SO42-

b)

SiO42-

c)

SeO42-

d)

SeO32-

100.

SiO42-

a)

Selenate

b)

Silicate

c)

Silicite

d)

Sulfite