Phases of matter

What Is Matter?

• Anything That has weight and takes up space.
• Anything that you can see or taste.
• What you can touch.
• you and go throught this.

What Is Volume?

• How heavy something is.
• The amount of space taken up by and object.
• How a liquid flows.
• The international unit of measurement.

A gas

• has a definite shape but no definite volume
• has a definite volume but no definite shape
• has fast-moving particles

Tags

NGSS.MS-PS1-4

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

The opposite phase of melting is 

• freezing 
• sublimation
• condensation 
• deposition 

Tags

NGSS.MS-PS1-4

Melting

• liquid to solid
• solid to liquid
• solid to gas
• gas to liquid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Freezing

• Solid to gas
• Liquid to solid
• Gas to solid
• Liquid to gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Boiling

• liquid to gas
• gas to solid
• gas to liquid
• solid to liquid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Which state of matter has tightly packed molecules?

• solid
• liquid
• gas

Tags

NGSS.5-PS1-1

What are the states of matter?

• solid, liquid, and juice
• solid and liquid
• solid and gas
• solid, liquid, and gas

Tags

NGSS.MS-PS1-4