Ch. 6 States of Matter

Uneven forces acting on the particles at the surface of a liquid...

• cause the liquid to freeze
• cause the liquid to evaporate
• cause the liquid to boil
• cause the liquid to exhibit surface tension

A liquid's resistance to flow...

• is called viscosity
• is called density
• is called volume
• is called mass

The gaseous state of a substance that is normally a solid or liquid at room temperature...

• Is called condensation
• Is called sublimation
• Is called evaporation
• vapor

Tags

NGSS.MS-PS1-4

Describes the relationship between the temperature and volume of a gas at constant pressure...

• Charles's Law

• Boyle's Law

• Kinetic Molecular Theory

Describes the relationship between the volume and pressure of a gas at constant temperature...

• Charles's Law

• Boyle's Law

• Kinetic Molecular Theory

Describes particles and their interactions in all states of matter...

• Boyle's Law

• Charles's Law

• Kinetic Molecular Theory

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which change of state involves adding thermal energy to a substance?

• melting

• freezing

• condensation

Tags

NGSS.MS-PS1-4

Which factor increases when the particles of a substance move more quickly?

• viscosity

• temperature

• surface tension

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which factor measures the total potential and kinetic energy of a substance?

• pressure

• temperature

• thermal energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Explain what is happening at D.

• melting

• boiling

• freezing

Tags

NGSS.MS-PS1-4