Phase Changes

During the process of condensation, a gas is _______ down to a liquid.

• getting 
• smelling
• heating
• cooling

Tags

NGSS.MS-PS1-4

This water is changing from a liquid to a gas via _______. (select all that apply)

• vaporization

• boiling

• evaporation

• condensation

In this substance, the _____ has the greatest temperature ^oC.

• solid

• liquid

• gas

• all of the above

Tags

NGSS.MS-PS1-4

This image shows:

• Molecules in solid have the greatest amount of energy.
• Molecules in a liquid have the greatest amount of energy.
• Molecules in a gas have the greatest amount of energy.
• They have equal amounts of energy.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A hot cup of tea shows us how a liquid turns into a gas (water vapor) through this process. 

• melting

• sublimation

• freezing

• vaporization

Tags

NGSS.MS-PS1-4

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

• freezing
• sublimation
• melting
• boiling

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When solids reach their melting point they become ...... 

• solids

• liquids

• gases

• none of these

Tags

NGSS.MS-PS1-4

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

• evaporation
• condensation
• melting
• freezing

Tags

NGSS.MS-PS1-4

Solid to Gas is

• Deposition

• Sublimation

• Evaporation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

• It remains the same.

• It changes greatly.

• It changes minimally.

• Unable to tell.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4