1. Characteristics of matter

2. Physical Change
A Change in a substance that does not change its identity
Change in state (Solid Liquid Gas)
Crush, tear, chop shred, liquefy
Malleable- able to be shaped or formed

3. Chemical Change/Chemical Reaction
A change in which one or more substances combine or break away to form a new substance. New properties are formed.
Combustion
Oxidation
Tarnishing
a Precipitate forming
Temp change
Color Change
Production of a gas (bubbles)

4. Physical Properties
A characteristic of a physical property that can be observed without changing into another substance
Melting point/Boiling Point
Density
Luster (reflective property)
Freezing point
Solubility

5. Chemical Properties
A characteristic of a pure substance that describes its ability to change into a different substance. The substances ability to react to other substances
Combustion (ability to burn)
Baking (ability to produce gas)
Oxidation (ability to rust)

6. Study Guide
This is your chance to do a study guide in class. This is a by yourself activity with NO TALKING. If you have questions I will be happy to help you…Come and see me. If you are missing assignments come and see me to find a time that you can make them up.