1. Properties of Matter
                                  
                                     
                                           
                                     
Section 2

2. Learning Targets
I will be able to describe matter using its physical and chemical properties.
I will be able to calculate density.

3. Physical Properties
Characteristics that can be observed without changing the identity of the substance

4. Physical Properties Name some physical properties State Color Mass
Volume
Texture
Shape
Odor
Melting point
Boiling point
State
Solid
Liquid
Gas
Strength
Hardness
Magnetism
Can it conduct electricity
Can it conduct heat
Density

5. Physical Properties Help to determine the uses of a substance
Help in the selection of materials to create things
Why do they make car frames out of steel?
Why do they use Styrofoam to make coffee cups instead of aluminum?

6. Physical Properties
Density
D=m/v
skoool.co.za

7. Chemical Properties

8. Learning Target
I can determine the chemical properties of a substance.

9. Chemical Properties
Describes how a substance changes into a new substance, either by combining with other elements or by breaking apart into new substances

10. Chemical Properties Name two chemical properties: Flammability
The ability to burn
Reactivity
The capacity of a substance to combine with other substances
Acrylic pic: scienceimage.csiro.au
Reactivity pic:
Chrome pic:

11. Chemical Properties Name the chemical property: pakwheels.com
openwalls.com

12. Name the physical and chemical properties.