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Worksheets

Chem Nomenclature

Total questions: 20

Worksheet time: 3570secs

Name
Class
Date
1.

What is the ionic charge of the anion in the following compound K2SK_2S  

a)

+1

b)

-1

c)

+2

d)

-2

2.

What is the name of this acid? H2SO4H_2SO_4  

a)

hydrosulfuric acid

b)

sulfuric acid

c)

hydrosulfurous acid

d)

sulfurous acid

3.

How do you write the formula for this compound diphosphorous tetrachloride

a)

2P4Cl

b)

PCl2PCl_2  

c)

P2Cl4P_2Cl_4  

d)

P2Cl5P_2Cl_5  

4.

What is the name for MnO2MnO_2  

a)

manganese oxagen

b)

manganese oxide

c)

manganese(I) oxide

d)

manganese(IV) oxide

5.

What type of compound is this? HNO3HNO_3  

a)

Metallic

b)

Acidic

c)

Covalent

d)

Basic

6.
What is the formula for sodium nitrate?
a)

Na3NO

b)

NaNO

c)

Na3NO3

d)

NaNO3

7.
What is the formula for copper(I) sulfate?
a)

CuSO3

b)

CuSO4

c)

Cu2SO3

d)

Cu2SO4

8.
What is the formula for magnesium chloride?
a)
MgCl
b)
Mg2Cl
c)
MgCl2
d)
Mg(ClO3)2
9.
What is the formula for magnesium phosphide?
a)

Mg3P2

b)

Mg2P3

c)

Mg2PO3

d)

Mg3(PO3)2

10.
The chemical formula for an ionic compound of potassium and oxygen is
a)

KO

b)

K2O

c)

K2O2

d)

KO2

11.

Name this compound:  CaCO3

a)

calcium carbon oxide

b)

calcium(II) carbonate

c)

calcium carbonate

d)

carbonate(I) calcide

12.
Name this compound: 
KF
a)

potassium fluoride

b)

potassium fluorite

c)

fluorine potasside 

d)

potassium fluorate

13.
P2O5
a)

phosphorus oxide

b)

pentaphosphorus dioxide

c)

diphosphorous pentoxide

d)

phosphoric oxide

14.
nitrous acid
a)

H2NO3

b)

HNO3

c)

HNO2

d)

H2NO2

15.
What is the formula for hydrosulfuric acid?
a)

H2SO3

b)

H2S

c)

H2SO2

d)

H2SO4

16.
What is the compound made between Chlorate and Magnesium
a)

MgClO3

b)

MgClO

c)

MgCl2

d)

Mg(ClO3)2

17.

What is the correct name for Al2O3?

a)

aluminum(II) oxide

b)

aluminum oxide

c)

dialuminum trioxide

d)

aluminum oxalate

18.

What is the name of the compound SnO2?

a)

tin oxide

b)

tin dioxide

c)

tin(IV) oxide

d)

tin(II) oxide

19.

What is the formula for Ammonium Sulfide

a)

NH4S

b)

(NH4)2S

c)

NH4SO4

d)

NHS2

20.

What is the formula for Zinc Nitrate?

a)

ZnN

b)

ZnNO3

c)

Zn2NO3

d)

Zn(NO3)2