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WorksheetsBlock 1: KTM Reteach
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
How are molecules arranged in a solid?
a)
Spread out really far
b)
Not too close and not too far apart.
c)
Touching and tightly packed together.
d)
In a pyramid
2.
Which state of matter takes the shape of it's container?
a)
solid
b)
liquid
c)
gas
d)
plasma
3.
What happens to the energy level of molecules as matter changes from solid to liquid?
a)
Energy level decreases
b)
Energy level increases
c)
Energy level stays the same
d)
Energy level goes up and down
4.
What happens to the viscosity of a substance when heat is taken away from it?
a)
The molecules speed up and spread apart.
b)
It becomes a thinner substance.
c)
It decreases in viscosity.
d)
The viscosity increases.
5.
Malleability is....
a)
A property of matter that never changes.
b)
A physical property of matter that only changes as temperatures decrease.
c)
A property that determines how flexible an object is.
d)
A property of matter that only changes in the winter months.
6.
What happens to the tires on a car in the winter months?
a)
They explode from the freezing temperatures.
b)
The air pressure decreases because of colder temperatures.
c)
The tire gets a hole in it from driving too much.
d)
The air molecules in the tire move so fast that it escapes the tire.
7.
Which of the following is not a property of a solid?
a)
It expands a little when heated compared to a liquid
b)
It takes any shape of a container
c)
It is not easy to be compressed
d)
It usually has a higher density than a gas
8.
The energy of an object as it is in motion is defined as
a)
Kinetic Theory
b)
Kinetic energy
c)
Potential energy
d)
Electric energy
9.
The random molecular motion of a substance is greatest when the substance is
a)
condensed
b)
frozen
c)
gas
d)
a liquid
10.
The movement of gas molecules is greatly affected by _________.
a)
the shape of the container
b)
size of the container
c)
temperature of the container
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