Matter

1. Reactivity

1.1. How readily a substance combines chemically with other substances

1.2. How two substances combine

1.3. Rust

1.3.1. Iron

2. Flammability

2.1. A materials ability to burn in the presence of oxygen

2.2. How easily a material burns

2.3. newspaper

2.3.1. candle

3. Chemical Properties

4. Density

4.1. The ratio of a material's mass to it's volume.

4.2. mass over volume.

4.3. silver

4.3.1. a coin

5. Physical Properties

6. Viscosity

6.1. The resistance to flowing

6.2. How slow something moves

6.3. vinegar

6.3.1. honey

7. Malleability

7.1. The ability of a solid to be hammered without shattering

7.2. Something you can hit without it breaking.

7.3. Gold

7.3.1. jewelry

8. Conductivity

8.1. A material's ability to allow heat to flow

8.2. When a material heats up

8.3. metal spoon

8.3.1. wooden spoon

9. Boiling Point

9.1. The temperature at which a substance boils.

9.2. Going from a liquid to gas.

9.3. hydrogen

9.3.1. gold

10. Melting Point

10.1. The temp. at which a substance melts

10.2. Going from a solid to a liquid

10.3. Ice cubes

10.3.1. table salt

11. Hardness

11.1. The resistance of a mineral to scratching.

11.2. A material that can scratch another material.

11.3. Kitchen knife

11.3.1. diamond