Physical and Chemical Changes Review

Physical changes are often a simple ____________ change, such as water evaporating.

• physical

• chemical

• phase

• color

Tags

NGSS.MS-PS1-4

NGSS.MS-ESS2-4

Is this a physical or chemical change?

• Physical

• Chemical

Tags

NGSS.MS-PS1-2

Which of these could you do to a paper ball to cause a chemical change?

• Write on it

• Tear it

• flatten it

• burn it

Tags

NGSS.MS-PS1-2

Is this a physical or chemical change?

• Physical change
• Chemical change

Tags

NGSS.MS-PS1-2

Is this a physical or chemical change?

• Physical Change

• Chemical Change

Tags

NGSS.MS-PS1-2

Which of these involves only a physical change?

• Baking a cake

• a bicycle rusting

• adding sugar to tea

• a banana turning brown

Tags

NGSS.MS-PS1-2

Is this a physical or chemical change?

• Physical Change

• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Is this a physical or chemical change?

• Physical Change

• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Chemical changes are not easily ______________.

• reversed

• fixed

• melted

• noticed

Tags

NGSS.MS-PS1-2

Which is not an example of a chemical change?

• bubbles form

• a precipitate forms

• phase change

• color change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4