Mixed EOG

A pure substance containing only one kind of atom.

• element
• mixture
• compound

Tags

NGSS.MS-PS1-1

Can only be separated by chemical means.

• element
• mixture
• compound

Tags

NGSS.MS-PS1-5

What is matter?

• Any subtance that doesn't take up space or have mass.
• Any substance that takes up space or have mass.
• Any substance that exists on Earth.
• Any substance that exists in space.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-5

A mixture that appears to be evenly mixed throughout:

• an atom
• a compound
• a homogeneous mixture
• a heterogeneous mixture

 mixture that does NOT appear to be evenly mixed throughout:

• an atom
• a compound
• a homogeneous mixture
• a heterogeneous mixture

Water freezing into ice is an example of a...

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Chemical or Physical?  Glass breaking into tiny shards

• Chemical Change
• Physical Change

Physical or Chemical Change?  Iron rusts

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Physical or Chemical Change?  Logs burning in a campfire.

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Is milk going sour a physical or chemical change?

• Physical 
• Chemical

Tags

NGSS.MS-PS1-2