Matter Review: Phase Changes, Energy Changes, etc.

What happens when my glass of water is sitting in the sun and disappears into a gas?

• evaporation
• burning
• melting
• freezing

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

In a solid, the particles

• vibrate in place
• slide past one another
• overcome the strong attraction
• move freely in any direction

Tags

NGSS.MS-PS1-4

Condensation is . . . .

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

Tags

NGSS.MS-PS1-4

Freezing (or solidification) is . . . .

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

Tags

NGSS.MS-PS1-4

5. What is it called when a solid turns directly into a gas?

• Sublimation
• Condensation
• Liquid

Tags

NGSS.MS-PS1-4

The phase change from water vapor to liquid water is known as...

• evaporation
• precipitation
• condensation
• sublimation

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

Vaporization includes _____________ and  _____________.

• melting and boiling
• condensation and boiling
• sublimation and freezing
• evaporation and boiling

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

At higher temperatures

• particles in an object have less energy
• particles in an object move faster
• a gas contracts

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What does the law of conservation of matter and energy say?

• that matter changes phase when it absorbs thermal or heat energy

• that all matter melts when heated

• that matter and energy cannot be created or destroyed, but just transformed from one form into another

• that energy causes motion in matter

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

When energy is added or taken away from a substance it causes a:

• Chemical Reaction
• Phase Change
• Nothing Happens

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4