States of Matter

change from a liquid to a gas 

• vaporization

• condensation

• evaporation

• sublimation

Tags

NGSS.MS-PS1-4

change from a gas to a liquid 

• vaporization

• condensation

• sublimation

• evaporation

Tags

NGSS.MS-PS1-4

A change directly from a solid to a gas

• vaporization

• condensation

• sublimation

• evaporation

Tags

NGSS.MS-PS1-4

As the temperature of a gas increases, its volume_________________, if pressure is kept constant.

• increases

• decreases

The circles in the bottles represent the same particles of matter. Which pattern of particles represents a gas in a bottle?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS1-4

A ________ has a definite volume, but it does not have a definite shape.

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A ________ has no definite shape or volume.

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The particles in a gas are ___________ apart than those of solids or liquids.

• farther

• never

The picture shows a solid floating in a liquid. Which of the following statements describes one way that solids are different from liquids?

• Solids have mass and liquids do not.

• Solids take up space and liquids do not.

• Solids have a definite shape and liquids do not.

• Solids have a definite volume and liquids do not.

Tags

NGSS.5-PS1-3

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