Amplify Phase Change

Front

What is evaporation?

Back

Evaporation is the process where liquid water turns into water vapor (gas) when it gets warm.

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

Front

What happens to molecules during evaporation?

Back

Molecules move faster and spread apart as they gain energy from heat.

Tags

NGSS.MS-PS1-4

Front

What is condensation?

Back

Condensation is the process where water vapor (gas) turns back into liquid water when it cools down.

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

Front

What happens to molecules during condensation?

Back

Molecules slow down and come closer together as they lose energy.

Tags

NGSS.MS-PS1-4

Front

What is melting?

Back

Melting is the process where a solid turns into a liquid when it gets warm.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What happens to molecules during melting?

Back

Molecules move faster and break apart from their fixed positions.

Tags

NGSS.MS-PS1-4

Front

What is freezing?

Back

Freezing is the process where a liquid turns into a solid when it gets cold.

Tags

NGSS.MS-PS1-4

Front

What happens to molecules during freezing?

Back

Molecules slow down and arrange themselves into a fixed structure.

Tags

NGSS.MS-PS1-4

Front

What is a phase change?

Back

A phase change is when a substance changes from one state of matter to another, like solid to liquid.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What are the three main states of matter?

Back

The three main states of matter are solid, liquid, and gas.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4