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WorksheetsScience 12.14
Total questions: 10
Worksheet time: 7mins
Name
Class
Date
1.
Molecules that make up a __________ are arranged in regular repeating pattern is there held firmly in place but can vibrate within a limited area
a)
solid
b)
gas
c)
liquid
d)
plasma
2.
The molecules that make up a _________ flow easily around one another
a)
solid
b)
liquid
c)
gas
d)
plasma
3.
The molecules that make up a ___________ fly in all directions at great speed's. They are so far apart that the tractor forces between them are insignificant.
a)
solid
b)
gas
c)
liquid
d)
plasma
4.
At the very high temperatures of stores Atoms lose their electrons. The mixture of electrons and nuclei that result is the ______state of ma
a)
solid
b)
gas
c)
liquid
d)
plasma
5.
If its temperature is increased, a _______ will melt into a liquid.
a)
plasma
b)
gas
c)
solid
d)
liquid
6.
_________ will take the shape of their container.
a)
Plasma
b)
gas
c)
solid
d)
liquid
7.
If its temperature is increased, a _______ melts into a liquid.
a)
liquid
b)
solid
c)
gas
d)
plasma
8.
Gases have variable, or changing, volumes because their _____________ are spread far apart.
a)
electrons
b)
protons
c)
molecules
d)
atoms
9.
In a ____________ when enough heat is added to a gas, some of the atoms lose electrons.
a)
gas
b)
lightening bolt
c)
plasma
d)
acid
10.
What state of matter has a definite shape and a definite volume?
a)
solid
b)
liquid
c)
gas
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