Unit 4: Matter Review

What is matter?

• Matter is anything that has mass and takes up space.

• Matter is a form of energy that cannot be seen.

• Matter is a type of force that acts on objects.

• Matter is a concept used in mathematics.

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NGSS.5-PS1-1

Matter comes in how many states or phases?

• 5

• 3

• 4

• 6

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Which state of matter has a defined shape and volume?

• Solid

• Liquid

• Gas

• Plasma

Which state of matter is free-flowing and assumes the shape of the container?

• Solid

• Liquid

• Gas

• Plasma

What determines the state of matter?

• Temperature and pressure

• Color and shape

• Size and weight

• Volume and mass

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which state of matter has particles that are closely packed together?

• A) Solid

• B) Liquid

• C) Gas

Tags

NGSS.5-PS1-1

In which state of matter do particles have enough energy to overcome attraction?

• Solid

• Liquid

• Gas

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NGSS.MS-PS1-4

What happens to the motion of molecules when energy is added to a system according to the Kinetic Theory of Matter?

• The motion decreases

• The motion remains the same

• The motion increases

• The molecules stop moving

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NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What is the phase change from solid to liquid called?

• Melting

• Freezing

• Sublimation

• Condensation

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NGSS.MS-PS1-4

What is the phase change from liquid to solid called?

• Freezing

• Melting

• Evaporation

• Condensation

Tags

NGSS.MS-PS1-4