You need to be able to identify physical and chemical changes.
Objectives:
Know the difference between a physical and a chemical change.
Be able to draw the arrangement of particles in solids, liquids and gases.
Know the names of the changes of state.
PART A
Copy this paragraph:
PART B
Watch this video lesson.
PART C
Draw and label the following diagram.
PART D
Watch this video of a chemical change.