Physical Change and Chemical Change

Fill in the blank: There is only a change in state, shape, size or appearance in ________ change.

Chopped wood is an example of which change?

• Physical change

• Chemical change

Which of the following choices is NOT an example of physical change?

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Physical change involves changes in phase such as solid to liquid, liquid to solid, or liquid to gas. Is this statement true or false?

• True

• False

Complete the sentence: Sublimation is the change in phase of matter from ________.

• .. solid to gas.

• ... gas to liquid

• ... solid to liquid

• ... liquid to solid

• ... liquid to gas

Which of the choices is NOT a change of phase?

• Melting

• Evaporation

• Condensation

• Decomposition

Which phase change happens when wet clothes hanging under the sun gets dry?

• Freezing

• Condensation

• Evaporation

• Melting

Tags

NGSS.MS-PS1-4

Which of the following is NOT a sign there is chemical change happening?

• There is odor given off.

• There is a new color that appears.

• Heat is given off.

• There is change in shape only.

Tags

NGSS.MS-PS1-2

Complete the sentence: Burnt toast is an example of _________ change.

• Chemical

• Physical

• Phase

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which of the choices is NOT an example of a chemical change?

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• 
• 
• 

Tags

NGSS.MS-PS1-2