Unit 2 – Matter
Study Guide
Define matter.
What is the difference between mass and weight?
Define physical property and give an example.
Define chemical property and give an example.
Define physical change and give an example.
Define chemical change and give an example.
List and define the three (3) physical states of matter.
Describe the change in energy when changing between physical states.
Define a pure substance and its two (2) types. Give examples of each type.
Define a mixture and its two (2) types. Give examples of each type.