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WorksheetsStates of Matter
Total questions: 20
Worksheet time: 11mins
Name
Class
Date
1.
What is holding the water on the surface?
a)
glue
b)
evaporation
c)
condensation
d)
surface tension
2.
This happens when dry ice is added to a liquid. It changes immediately from a solid to a gas.
a)
condensation
b)
evaporation
c)
sublimation
d)
exothermic reaction
3.
According to Boyle's Law, as ________ increases the _______________ decreases.
a)
pressure, volume
b)
volume, pressure
c)
temperature, pressure
d)
pressure, temperature
4.
Under Charles's Law, _____________ temperature will cause the gas to move more rapidly.
a)
decreasing
b)
increasing
c)
leveling
d)
surface tension
5.
What kind of solid is represented here?
a)
amorphus
b)
crystalline
c)
liquid
d)
gas
6.
The plant is capturing the sun's energy. This is an example of a(n) ______________ reaction.
a)
endothermic
b)
exothermic
c)
boiling point
d)
freezing point
7.
According to the picture, which statement is true?
a)
As energy is added, the molecules move closer together.
b)
As energy is added, the molecules start moving further apart.
c)
As energy is added, there is a constant shape that takes form.
8.
The milk in the glass has volume and takes the shape of its container. Therefore, it is assumed that milk is a ______________.
a)
solid
b)
liquid
c)
gas
d)
plasma
9.
The molecules in the picture are tightly held together with little movement. They have shape and energy. Therefore, the picture represents _________.
a)
solid
b)
liquid
c)
gas
d)
plasma
10.
The spider can stay on top of the water due to what?
a)
viscocity
b)
surface tension
c)
magic
d)
plasma
11.
According to the chart, what has a lower viscosity than water?
a)
honey
b)
ketchup
c)
motor oil
d)
acetone
12.
What famous scientist explained the relationship between energy, mass and speed of light?
a)
Boyle
b)
Charles
c)
Einstein
d)
Heisenberg
13.
Which state of matter has the largest amount of kinetic energy?
a)
solid
b)
liquid
c)
gas
d)
plasma
14.
If you were flying a balloon on a cold day, what would you need to do to get it to fly higher?
a)
increase helium
b)
decrease helium
c)
add plasma
d)
add salt
15.
The melting and freezing point of water is 0*C. How is this possible?
a)
Because of sublimation
b)
Because of boiling point.
c)
Because either energy is being added or taken.
16.
__________ occurs when the pressure inside a bubble, vapor pressure, equals atmospheric pressure.
a)
melting point
b)
boiling point
c)
sublimation
d)
plasma
17.
Sublimation is an ___________ reaction.
a)
exothermic
b)
endothermic
18.
This state makes up 99% of the universe.
a)
solids
b)
liquids
c)
gas
d)
plasma
19.
In the formula E=mc2, what does the E stand for?
a)
inertia
b)
Einstein
c)
energy
d)
egg
20.
Why is a basketball easier to bounce than a beach ball the same size?
a)
The beach ball has higher pressure.
b)
The beach ball has lower pressure.
c)
The basketball has leather.
d)
The beach ball is more colorful.
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