Physical and Chemical

What are the three states of matter?

• solid, volume, mass
• density, volume, mass
• solid, liquid, gas
• density, gas, volume

Helium is a ____________.

• liquid
• solid
• gas

A description of objects that can be measured and observed.

• gas
• mustangs
• physical properties
• melting point

When you see steam, fog or clouds, which state of matter is it?

• solid
• liquid
• gas

Is melting butter for popcorn a chemical or physical change?

• chemical
• physical

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

• crumpled paper
• pencil sharpening
• shrunken clothing
• rust

Freezing Juice?

• Physical Change
• Chemical Change

A change where one or more new substances are created.

• Physical Change 
• Chemical Change 

Change in color is a physical change.

• True
• False

Change in density is a physical change.

• True
• False