Phases Changes

Which phase change is being represented in the particle diagram?

• melting

• evaporation

• condensation

• freezing

Tags

NGSS.MS-PS1-4

Letter "C" represents which state of matter on the phase change diagram shown.

• Solid

• Liquid

• Gas

Tags

NGSS.MS-PS1-4

Using the following phase change diagram, determine how long was the liquid freezing into a solid for? Hint: look at the phase change and determine how long the phase change occured for.

• 2 minutes

• 3 minutes

• 4 minutes

• 5 minutes

Tags

NGSS.MS-PS1-4

Using the following phase change diagram, determine at which temperature did the liquid become a gas?

• 0 degrees C

• 50 degrees C

• 100 degrees C

• 150 degrees C

Tags

NGSS.MS-PS1-4

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

• Vaporization

• Condensation

• Deposition

• Sublimation

Tags

NGSS.MS-PS1-4

________ is the change of state from a gas directly to a solid.

• sublimation

• deposition

• condensation

• evaporation

Tags

NGSS.MS-PS1-4

When a substance melts, the kinetic energy _____________.

• decreases

• stays the same

• increases

• decreases then increases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

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

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