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WorksheetsChemical Magic Unit Test
Total questions: 8
Worksheet time: 16mins
Name
Class
Date
1.
A _________ is any substance that can react with some other substance.
a)
Chemical
b)
Acid
c)
Property
d)
Alchemist
2.
A ________ is any trait of a substance, such as its solidness, its color, how it feels, and so on.
a)
Chemical
b)
Property
c)
Chemical Reaction
d)
Acids
3.
A ________ occurs when two or more substances are mixed together and result in a new substance.
a)
Acid
b)
Property
c)
Chemical
d)
Chemical Reaction
4.
An ________ is a member of a historical group of people who mixed together different substances, with the hope of becoming rich (such as creating gold).
a)
Property
b)
Acid
c)
Alchemist
d)
Chemical Reaction
5.
_______ are a group of substances that are very reactive and have in common the fact that they taste sour, can dissolve metals, cause a burning feeling, and so on.
a)
Alchemists
b)
Acids
c)
Chemical
d)
Chemical Reaction
6.
What do fireworks, rubber, and Silly Putty have in common?
a)
All of these things were made using chemical reactions.
b)
All of these things were made using water.
c)
All of these things were made using heavy machinery.
d)
All of these things were made using computers.
7.
All acids are dangerous.
a)
True
b)
False
8.
“Chemical Magic” is a good name for this unit because chemicals and their reactions can seem like magic.
a)
True
b)
False
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