1. Warm-Up 2/25/14 Fill out a Unit Title Page! #9
Physical Properties of Matter
L.O. #1 Identify pure substances, heterogeneous and homogeneous mixtures, and describe methods of separation.
Glue onto the right side, pg.

2. Composition of Matter
Tuesday 2/25/14

3. Pure Substance
Type of matter with a fixed composition that cannot be separated by physical means

4. Element Substance made up of atoms with the same identity
Examples: gold, helium, aluminum

5. Compound Atoms of two or more elements chemically combined.
Examples: water (H2O), carbon dioxide (CO2), glucose (C6H12O6)

6. Mixture
Material made up of two or more substances that CAN be separated by physical means.

7. Heterogeneous Mixture
Mixture in which different materials can be distinguished
Examples: pizza, fruit salad, trail mix

8. Homogeneous Mixture
Mixture in which two or more substances are uniformly spread out.
Examples: vinegar, salt water, KoolAid

9. Methods of Separation Distillation Filtration
Separate a solid from a liquid using a filter
Distillation
Separate a liquid from a liquid based on different evaporation temps.
Magnet
Separate a magnetic solid from a nonmagnetic solid

11. Your Job
Cut out the pieces of the Matter Concept Map and put together with Matter at the top, separating into two main branches.
Sketch examples for Element, Compound, Heterogeneous, and Homogeneous.
Paste to the left of your notes, pg.