Physical and Chemical Changes

A change that alters the physical properties of a substance without changing its composition.

• Physical Change

• Chemical Change

Tags

NGSS.MS-PS1-4

Water freezing into ice is an example of a...

• Physical Change

• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

A change in matter that forms one or more new substances with new chemical properties is a/an...

• Physical Change

• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which of the following indicates a chemical change?

• Change in state of matter

• Temperature change

• Change in size 

• Change in shape

Tags

NGSS.MS-PS1-2

Which of the following DOES NOT indicate a chemical change/reaction is occurring?

• Color Change

• Formation of a Precipitate

• Formation of gas/bubbles

• State of matter change

Tags

NGSS.MS-PS1-2

Exploding fireworks is a

• Physical Change

• Chemical Change

• Katy Perry Song

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Melting a chocolate bar is a

• Physical Change

• Chemical Change

• Willy Wonka's Job

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Rotting bananas show a

• Chemical Change

• Physical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Cutting your hair is a

• Physical Change

• Chemical Change

Is spoiling food (food that is going bad) a physical or chemical change?

• Physical Change

• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5