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WorksheetsMatter Pretest 19-20
Total questions: 15
Worksheet time: 8mins
____________ is anything that takes up space.
Matter
Molecules
Objects
______________ are the characteristics that describe something.
Colors
Size and shape
Physical Property
How many states of matter are there?
1
3
5
List the sates of matter from LEAST to MOST energy.
1.Solid 2.Gas 3.Liquid
1.Gas 2.Liquid 3.Solid
1.Solid 2.Liquid 3.Gas
Which is NOT a property of a solid.
The atoms/molecules vibrate in place.
The particles have the least energy of the 3 states of matter.
It takes the shape of its container.
Which is NOT a property of a liquid.
The atoms/molecules slide around each other.
It fills the entire container it's in.
It takes the shape of its container.
Which is NOT a property of a gas.
The particles have the most energy of the 3 states of matter.
It fills the entire container it's in.
The atoms/molecules vibrate in place.
_____________________ is when the size or shape of an object changes, but the atoms are the same.
Physical Change
Chemical Change
Both physical and chemical changes
_____________________ is when an object changes, and the atoms in the object also change.
Physical Change
Chemical Change
Both physical and chemical changes
When a chemical reaction happens you can make more atoms.
True
False
When a chemical reaction happens you just rearrange the atoms into something new.
True
False
How can you tell a chemical reaction happened?
A change of color
A new gas/solid/liquid has been created
Temperature change
All of the answers are correct
How many Oxygen (red) atoms will there be after a chemical change happens?
0
2
4
How many Hydrogen (white) atoms will there be after a chemical change happens?
0
2
4
How many Carbon (black) atoms will there be after a chemical change happens?
0
1
2
