Changes in State

Examine the table. At which temperature would the element radon be a solid?

• 50 degrees celsius

• -50 degrees celsius

• -65 degrees celsius

• -83 degrees celsius

Examine the image. Which arrow shows the process of condensation?

• arrow A

• arrow B

• arrow C

• arrow D

• none of the arrow choices

Tags

NGSS.MS-PS1-4

What is an example of sublimation?

• Ice cream melting

• Dry ice

Tags

NGSS.MS-PS1-4

When a gas forms directly into a solid, skipping the liquid phase

• deposition

• sublimation

• evaporation

• condensation

Tags

NGSS.MS-PS1-4

Sublimation is

• when solid turns into gas

• when gas turns into plasma

• when liquid turns into gas

• when gas turns into solid

Tags

NGSS.MS-PS1-4

Frost forming on leaves on a spring morning is an example of _______________.

• sublimation

• freezing

• melting

• deposition

Water turning into ice is an example of?

• Condensation

• Freezing

• Melting

• Evaporation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When you make s'mores what happens to the marshmallow?

• It evaporates

• It condensates

• It freezes

• It melts

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Butter on a hot pancake is an example of?

• Freezing

• Melting

• Condensation

• Freezing

Tags

NGSS.MS-PS1-4

When your glasses get foggy is an example of?

• Freezing

• Melting

• Condensation

• Evaporation

Tags

NGSS.MS-PS1-4