States and Changes of Matter

What happens to the movement of the particles in a substance when the thermal energy is increased?

• Speed Up

• Slow Down

What happens to the arrangement of particles as thermal energy is removed from a substance?

• The particles get farther apart.

• The particles get closer together.

When a solid changes into a liquid, it is called ......

• freezing
• sublimation
• melting
• boiling

When a gas changes into a liquid, it is called ......

• evaporation
• condensation
• melting
• freezing

Molecules move, but they only vibrate in place.

• Solid
• Liquid
• Gas

High viscosity can be described as...

• a liquid that flows quickly

• a liquid that flows slowly

Water turning into ice is an example of?

• Condensation

• Freezing

• Melting

• Evaporation

Butter on a hot pancake is an example of?

• Freezing

• Melting

• Condensation

• Freezing

When your glasses get foggy is an example of?

• Freezing

• Melting

• Condensation

• Evaporation

Steam is an example of?

• Condensation

• Melting

• Freezing

• Vaporization