Look at the objects that are pointed out on the picture. Your
job is to work out if they are elements, compounds or mixtures.
Smoke
Slate on roof
The air
Glass window
Red paint on door
Wooden tree trunk
Aluminium car body
Copper door knob
Soil in garden
Iron garden gate
Remember:
• Elements are made up of one type of atom and are found on the Periodic
Table.
• Compounds are two or more elements chemically joined which cannot
easily be separated.
• Mixtures can easily be separated.