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Naming Binary compounds

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Name the compound AlBr3

a)

aluminum bromide

b)

aluminum tribromide

c)

aluminum bromine

d)

aluminum boride

2.

The name of P4S10 is

a)

phosphorous sulfide

b)

phosphorus sulfide

c)

tetraphosphorus decasulfide

d)

phosphorus (X) sulfide

3.

The name of SO3 is?

a)

sulfate

b)

sulfur oxide

c)

sulfur trioxide

d)

monosulfur trioxide

4.

What is the name of N2O5?

a)

Dinitrogen tetraoxide

b)

Dinitrogen pentaoxide

c)

Nitrogen oxide

d)

Nitrogen pentaoxide

5.
 Li2O
a)
Dilithium oxideDilithium oxide
b)
Lithium oxide
c)
Lithium dioxide
6.

When naming binary ionic compounds, you change the ending of the second element to ___.

a)

-ate

b)

-ite

c)

-ide

d)

-ine

7.

When two or more different elements are chemically combined, it forms a ___.

a)

mixture

b)

element

c)

solution

d)

compound

8.

The _____ describes the atoms in a compound.

a)

Chemical Equation

b)

Chemical Formula

c)

Chemical Symbol

d)

Coefficient

9.

How many elements are in C6H12O6?

a)

1

b)

2

c)

3

d)

4

10.

How many atoms of carbon (C) are in C6H12O6?

a)

3

b)

6

c)

12

d)

24

11.

Element or Compound?

H2O

a)

Element

b)

Compound

12.

Which of the following is a compound?

a)

Co

b)

O2

c)

C

d)

CO2

13.

Which is the correct formula for:

3 Hydrogen (H)

1 Sulfur (S)

4 Oxygen (O)

a)

H3SO4

b)

HSO4

c)

H4S3O

d)

H2O

14.

The blue numbers in the image below represent _______

a)

I don't know, and don't want to try

b)

Coefficients

c)

Subscripts

d)

none of the answers are correct

15.

How many TOTAL atoms are in:

H2SO4

a)

6

b)

5

c)

7

d)

3

16.
These contain only one kind of atom. 
a)
element 
b)
compound 
c)
mixture 
d)
water 
17.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture of elements
d)
mixture of compounds
18.

The diagram shows

a)

element

b)

mixture

c)

compound

19.
Classify the picture with the correct label.
a)
Element
b)
Compound
c)
Mixture of Elements
d)
Mixture of Compounds
20.

Which of the following are examples of a Pure Substance?

a)

Water

b)

He

c)

Orange Juice

d)

Uranium

e)

Sugar