UNIT 5: FIRST PART

1. UNIT 5
6th PRIMARY

2. STATES OF MATTER
• SOLID
• LIQUID
• GAS

3. CHANGES OF STATE
MELTING EVAPORATION
• SOLID LIQUID GAS
SOLIDIFICATION CONDENSATION

4. TYPES OF MATER
• PURE SUBSTANCE. One compound

5. TYPES OF MATTER
• HETEROGENEOUS MIXTURES. We can see the different ingredients
and separate them.

6. TYPES OF MATTER
• HOMOGENEOUS MIXTURES. We can not see the diferent ingredients

7. SEPARATING MIXTURE
• EVAPORATION
• DECANTING
• FILTRATION
• DESTILLATIO
HOMOGENEOUS MIXTURES
HETEROGENEOUS MIXTURES

8. ACTIVITY
• Complete:

9. ACTIVITIES
• Look at these mixtures. Decide which are homogeneous and which
are heterogeneous mixtures.
A
B
C

10. ACTIVITY
• What method can you use to separate homogeneous mixtures?
• What method can you use to separate heterogeneous mixtures?