Unit 1 Test Review

When sugar dissolves in water a ______________ change occurs.

• Physical change

• Chemical Change

Tags

NGSS.MS-PS1-2

Cracking an egg is a ________________ change.

• Physical Change

• Chemical Change

Burning Sugar is an example of a ________________ change.

• Physical Change

• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Baking soda and vinegar combine to make carbon dioxide

• Chemical Change
• Physical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which example best describes a physical change?

• iron rusting
• charcoal burning
• an ice cube melting
• a marshmallow burning

a rusting bicycle

• physical change
• chemical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

fireworks exploding

• physical change
• chemical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

• physical change
• chemical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-5

freezing chocolate covered bananas

• physical change
• chemical change

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Ripping up paper ...

• Chemical Change
• Physical Change