SOM Review

What happens to particles when thermal energy is added/increased?

• The particles move slower

• The particles move faster

• The particles lose mass

• The particles gain mass

Tags

NGSS.MS-PS1-4

which of these shows a substance in a GAS state?

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• 
• 
• 

Tags

NGSS.MS-PS1-4

When thermal energy is increased in a solid, what change in state is happening?

• Melting

• Evaporation

• Freezing

• Condensation

Tags

NGSS.MS-PS1-4

Which process could cause a material to change state from gas to liquid?

• Adding particles

• Adding thermal energy

• Removing particles

• Removing thermal energy

Tags

NGSS.MS-PS1-4

When the temperature of matter decreases the particles ...

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

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Select all of the following that are examples of plasma:

• Lightning

• Neon Lights

• Stars

• Air

Which of the following models is modeling a plasma state of matter?

• 
• 
• 
• 

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-4

A gas

• has a definite shape but no definite volume
• has a definite volume but no definite shape
• has high kinetic energy and low particle attraction

Freezing

• Solid to gas
• Liquid to solid
• Gas to solid
• Liquid to gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Vaporization

• liquid to gas
• gas to solid
• gas to liquid
• solid to liquid

Tags

NGSS.MS-PS1-4