1. Classify each of the following as a solid, liquid, gas or plasma:
Do Now:
Classify each of the following as a solid, liquid, gas or plasma:
Water
Ice
Steam
Electrons

2. Classify each of the following as a solid, liquid, gas or plasma:
Do Now:
Classify each of the following as a solid, liquid, gas or plasma:
Water Liquid
Ice  Solid
Steam  Gas
Electrons  Plasma

3. DO Now:
Why is the grass wet in the morning when it didn't’t rain the night before?

4. Changes in States of Matter
Essential Question: Why is the grass wet in the morning when it didn't’t rain the night before?

5. Melting
Gallium
Definition: Change from a solid state to a liquid state.
Melting Point: temperature at which a solid melts.
From Solid  Liquid

6. Freezing Definition: Change from a liquid state to a solid state.
Freezing Point: temperature at which a liquid freezes.
From Liquid  Solid

7. Vaporization
Definition: Change from a liquid state to a gaseous state.
Boiling point: temperature at which liquid begins to vaporize.
From Liquid  Gas

8. Condensation
Definition: Change from a gaseous state to a liquid state.
Condensation point: temperature at which a gas condenses.
From Gas  Liquid