Changes in Temperature Module

The temperature at which a gas becomes a liquid is the _____________________ point.

• boiling

• condensation

• melting

• freezing

Tags

NGSS.MS-PS1-4

The state of matter depends on its...

• density

• volume

• acceleration

• temperature

Tags

NGSS.MS-PS1-4

If you add/remove enough of this, you will change the state of matter.

• Potential energy

• Kinetic energy

• Speed

• Thermal energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

During a hot shower, the warm water vapor fogs up on the cooler mirror when it turns back into water. This is an example of-

• freezing

• condensation

• vaporization

• sublimation

Tags

NGSS.MS-PS1-4

When you go to boil eggs in a pot of water on a stove, you turn up the heat on the stove. Why?

• Turning up the heat increases kinetic energy, which increases thermal energy of the water. This energy transfers to the eggs.

• Turning up the heat increases potential energy, which increases thermal energy of the water. This energy transfers to the eggs.

• Turning up the heat increases thermal energy, which increases kinetic energy of the water. This energy transfers to the eggs.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

The freezing point of a material is-

• the temperature at which half of the liquid has turned into a solid.

• the temperature at which the gas has turned into a solid.

• the temperature at which all of the liquid has turned into a solid.

Tags

NGSS.MS-PS1-4