Matter and Energy Review

The Law of Conservation of matter states that the total amount of matter ______________ after it undergoes change.

• disappears
• stays the same
• weighs less
• explodes

Tags

NGSS.MS-PS1-5

Matter is anything that

• takes up space and has mass.
• is in our universe.
• is light, sound or ideas.

Tags

NGSS.MS-PS1-5

Matter can under go two types of changes:

• happy and sad
• physical and chemical
• exploding and folding

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

Any change in the state of matter of a substance is a...

• Physical Change
• Chemical Change

Tags

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 PHYSICAL change?

• Change in temperature
• Change in shape
• Formation of a precipitate
• Change in color

Tags

NGSS.MS-PS1-4

Physical or Chemical Change? 

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-2

Physical or Chemical Change?

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-2

Physical or Chemical Change?  Baking a cake.

• Chemical Change
• Physical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

NGSS.MS-LS1-7