Phase Change Graphs and Chemical and Physical Properties

Particles in a liquid are ______? 

• Closer together than a solid
• Farther apart than a gas
• Father apart than a solid

What are the three main states of matter?

• atoms, molecules, particles
• Solids, mixture, gel
• liquid, gas, solid
• mixture, pure substance, gas

Which state of matter is the most compressible?

• Gas
• solid
• water
• liquid

Which state of matter is this? 

• Solid
• Liquid
• Gas

Point A is a _____? 

• solid
• liquid
• gas
• melt

Tags

NGSS.MS-PS1-4

If I am adding thermal energy to a liquid it will turn into _____. 

• Solid
• Liquid
• Gas
• Melt

Tags

NGSS.MS-PS1-4

If I remove thermal energy from a gas, what phase change will occur first? 

• Freeze
• Evaporate
• Sublimation
• Condensation

Tags

NGSS.MS-PS1-4

Which of the following terms identifies the change from a liquid to gas?

• Evaporation
• Condensation
• Melting
• Freezing

Tags

NGSS.MS-PS1-4

Which of the following terms identifies the change from a liquid to solid?

• Melting
• Condensation
• Evaporation
• Freezing

Tags

NGSS.MS-PS1-4

When the temperature of matter increases the particles...

• speed up and move closer
• speed up and move farther apart
• slow down and move closer together
• slow down and move farther apart

Tags

NGSS.MS-PS1-4