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Nomenclature Practice

Total questions: 50

Worksheet time: 41mins

Name
Class
Date
1.

what is the name of CCl4?

a)

carbon tetrachloride

b)

monocarbon tetrachloride

c)

tetracarbon monochloride

d)

carbon chloride

2.

What is the name of the compound SO2

a)

Monosulfate oxide

b)

Sulfur Dioxide

c)

Monosulfur dioxide

d)

Sulfur IV oxide

3.

What is the name of the compound P2O5

a)

Pentaphosphorus dioxide

b)

Phoshphide dioxide

c)

Diphosphorus pentoxide

4.

What is the name for MgF2 ?

a)

magnesium fluoride

b)

manganese Phosphide

c)

magnesium (III) fluoride

d)

magnesium fluoride (II)

5.

Select the correct formula for sulfur hexachloride

a)

S2Cl6

b)

S6Cl

c)

SCl6

d)

SF6

6.

Name the compound CaF2

a)

calcium difluoride

b)

calcium (II) fluoride

c)

calcium fluorite

d)

calcium fluoride

7.
Zn3P2
a)
Zinc Phosphide
b)
Zinc (II) Phosphide
c)
Trizinc Diphosphide
d)
Zinc Phosphate
8.

Name the following compound: SnO2

a)

tin (II) oxide

b)

tin (IV) oxide

c)

tin (II) oxygen

d)

tin oxide

9.
SeF4
a)
Tetraselenium fluoride
b)
Selenium Fluoride
c)
Selenium tetraflouride
d)
Selenium (IV) Fluoride
10.
Name the following ionic compound: LiNO3
a)
lithium nitrate
b)
lithium III nitrate
c)
lithium nitride
d)
lithium oxide
11.

Name the compound NH4OH

a)

ammonium hydroxide

b)

ammonia oxyhydride

c)

mononitrogen tetraoxihydride

d)

hydrogen nitrate

12.

Name the following ionic compound: Cr(NO2)3

a)

chromium nitrite

b)

chromium (III) nitrate

c)

chromium (III) nitride

d)

chromium (III) nitrite

13.
Name the following ionic compound: FeCl3
a)
iron chloride
b)
iron (III) chloride
c)
iron chlorate
d)
iron (III) chlorate
14.
What is the formula for iron (II) hydroxide?
a)
FeO
b)
FeOH
c)
Fe(OH)2
d)
FeOH2
15.

True or false? In naming ionic compounds,

the cation is always named first and the anion

second.

a)

True

b)

False

16.

Which of the following is a binary

compound?

a)

O2

b)

HCN

c)

H2SO4

d)

H2S

e)

NaOH

17.

Which of the following formulas is incorrect?

a)

CaNO3

b)

MgS

c)

AlBr3

d)

Li2O

e)

NaOH

18.

Potassium chlorate has the formula

a)

KCl

b)

KClO

c)

KClO2

d)

KClO3

e)

KClO4

19.

The chemical formula of tetraphosphorus heptaoxide is

a)

F4O10

b)

P4O7

c)

PO

d)

P10O4

20.

Which of the following is an ionic compound:

a)

CH4

b)

I2

c)

LiBr2

d)

CO

21.
What is the name for FeO
a)
Iron oxide
b)
Iron (I) oxide
c)
Iron (II) oxide 
d)
Iron (III) oxide
22.

What is the formula for lead (II) iodide

a)

PbI

b)

PbI2

c)

Pb2I

d)

LdI2

23.

Silver (I) Nitrate is written

a)

SiNO3

b)

AgNO3

c)

AuNO3

d)

SNO3

24.

When naming a cation containing multiple charges what would be included in the name?

a)

roman numeral

b)

prefix

c)

suffix

d)

superscript

25.
The bond between Na & F.   Ionic or covalent?
a)
Ionic
b)
Covalent
26.
The bond between N & H.   Ionic or covalent?
a)
Ionic
b)
Covalent
27.
Write the formula for vanadium (IV) carbonate
a)
V(CO3)2
b)
V4C
c)
V(CO3)4
d)
V4(CO3)
28.

What is the correct formula of sodium bicarbonate? (Yes, this is on your ion sheet.)

a)

NaHCO3

b)

Na3HCO

c)

NaCO3

d)

Na2CO3

29.

What is the correct formula of strontium hydroxide?

a)

SrH

b)

SrOH

c)

Sr(OH)2

d)

SrH2

30.

What is the correct name of Mg(C2H3O2)2?

a)

magnesium acetate

b)

magnesium carbohydroxide

c)

magnesium glucose

d)

magnesium diacetate

31.

Which of the following names and formulas are correctly written together?

a)

sodium oxide - Na2O

b)

calcium sulfite - Ca2(SO3)2

c)

barium bromate - Ba(BrO2)2

d)

lithium chromate - Li2CrO4

e)

potassium phosphide - KP3

32.

What is the name of the compound HgCl2

a)

mercury (II) chloride

b)

mercury (I) chlorite

c)

mercury (I) chloride

d)

mercury dichloride

33.

What is the name of the compound Cs2C2O4

a)

Cesium Oxalate

b)

Cesium (II) Oxalate

c)

monocesium monoxalate

d)

dicesium monooxalate

34.

When calcium binds with iodine, the compound formed is

a)

CaI

b)

Ca2I

c)

CaI2

d)

Ca2I2

35.
Which of the following combinations would need roman numerals in the name?
a)
potassium + fluorine
b)
beryllium + oxygen
c)
boron + iodine
d)
silver + oxygen
36.

Which of the following is a diatomic molecule?

a)

O2

b)

HCN

c)

H2SO4

d)

H2S

e)

NaOH

37.

Which of the following formulas is incorrect?

a)

CaSO4

b)

MgS2

c)

ScN

d)

Li2O

e)

Cu(OH)2

38.

Select all the following that are correctly written:

a)

TiCl

b)

H3CO3

c)

Al2S3

d)

K2O

e)

Mn(OH)2

39.

In an ionic formula, the (a)   charged cation comes first in the name.

40.

In a binary covalent compound, both elements will be (a)   or metalloids.

41.

A ____ _____ is used for the cation in a name if the metal has multiple charges. (2 words).

(a)  

42.

The chemical formula of tetraphosphorus hexaoxide is

a)

F4O10

b)

P4O6

c)

P2O3

d)

P6O4

43.

Select all that are ionic compounds:

a)

MgCl2

b)

NO2

c)

NH3

d)

FeBr2

e)

Cr(NO3)2

44.

Which of the following combinations would need prefixes in the name?

a)

potassium + fluorine

b)

titanium + oxygen

c)

boron + iodine

d)

nitrogen + oxygen

e)

iron + fluorine

45.

Aluminum thiosulfate

a)

Al2(S2O3)3

b)

Al(S2O3)3

c)

Al3(S2O3)2

d)

Al2S2O3

46.

If copper (II) and phosphate bond together, the resulting chemical formula would be:

a)

Cu2(PO4)3

b)

CuPO4

c)

Cu3(PO4)2

d)

Cu3PO4

47.
What's the name of the compound NH4NO3 ?
a)
nitrogen hydrogen oxygen
b)
ammonium nitrite
c)
nitrogenous water
d)
ammonium nitrate
48.

Would the following compound name need a roman numeral, prefix, neither, or both: Al(NO3)3

a)

Roman Numeral

b)

Prefix

c)

Neither

d)

Both

49.

Would the following compound name need a roman numeral, prefix, neither, or both: N2O3

a)

Roman Numeral

b)

Prefix

c)

Neither

d)

Both

50.

What is the name of Ca(ClO)2 ?

a)

Calcium chlorite

b)

Calcium chloride

c)

Calcium perchlorate

d)

Calcium hypochlorite

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