Name: 
 

Chemistry – Atomic and Molecular Structure Lesson 1-2 Practice Exercises



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

Metals are good at conducting __________.
a.
Heat
b.
Electricity
c.
Heat and Electricity
d.
Light
 

 2. 

Another name for Sodium Chloride is
a.
Table Salt
b.
Ferrum
c.
Aurum l
d.
Noble Gas
 

 3. 

The Metalloids are sometimes called __________.
a.
Halogens
b.
Nonmetals
c.
Metals
d.
Semimetals
 

 4. 

Metals are cohesive and reactive. Cohesive means they
a.
combine easily with other metal atoms.
b.
cling tenaciously to other metal atoms.
c.
react with most other elements.
d.
can be hammered into thin sheets.
 

 5. 

Properties of __________ are between those of metals and nonmetals.
a.
Halogens
b.
Noble Gases
c.
Metalloids
d.
Hydrogen
 



 
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