UNIT 3 REVIEW

Which of the following statement best describes molecule motion and states of matter ?

• The molecular motion in solids is faster than the molecular motion liquids.

• The molecular motion in liquids is faster than the molecular motion in solids.

• The molecular motion in space is faster than the molecular motion on Earth.

• The molecular motion in gases is slower than the molecular motion in solids.

Tags

NGSS.MS-PS1-4

________ have a definite shape and a definite volume.

• Energies

• Gases

• Liquids

• Solids

Tags

NGSS.MS-PS1-4

_______ have definite volume but no definite shape.

• Ice (Solids)

• Water (liquids)

• Vapor (gases)

• Fire (Energies)

Tags

NGSS.MS-PS1-4

Distances between molecules are the greatest in ________.

• semi-solids

• liquids

• solids

• gases

Tags

NGSS.MS-PS3-2

What are the three states of matter ?

(Go from least motion to the highest motion)

• Solids, Liquids, Gases

• Gases, Liquids, Solids

• Liquids, Solids, Gases

Identify the particles.

• solid

• liquid

• gas

• none

Tags

NGSS.5-PS1-3

NGSS.5-PS1-1

Identify the particles.

• solid

• liquid

• gas

• none

Tags

NGSS.MS-PS1-4

Identify the particles .

• solid

• liquid

• gas

• none

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

If the tops were removed from the cylinders, the following would happen:

• The solid would fly out of the container
• The liquid would fly out of the container.
• The gas would fly out of the container.
• They ALL would fly out of the container.

Tags

NGSS.MS-PS1-4

The circles in the bottles represent the same particles of matter. Which pattern of particles represents a gas in a bottle?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS1-4