1. PROPERTIES AND CHANGES OF MATTER

2. PHYSICAL PROPERTIES STATE or PHASE – SOLID, LIQUID, OR GAS
SIZE-DEPENDENT
SIZE-INDEPENDENT
MELTING POINT
BOILING POINT
MAGNETIC

3. PHYSICAL PROPERTY
CHARACTERISTIC THAT YOU CAN OBSERVE WITHOUT CHANGING ITS COMPOSITION.
HOW IT: LOOKS
SMELLS
SOUNDS
TASTES
FEELS

4. PHYSICAL CHANGES DISSOLVING VAPORIZATION CONDENSATION SUBLIMATION
DEPOSITION

5. CHEMICAL PROPERTIES
A CHARACTERISTIC THAT CANNOT BE OBSERVED WITHOUT ALTERING THE SUBSTANCE.

6. CHEMICAL CHANGE
SUBSTANCES ARE CHANGED FROM THE ORIGINAL SUBSTANCE.

7. SIGNS OF CHEMICAL CHANGE
COLOR
ENERGY
ODOR
GASES OR SOLIDS

8. LAW OF CONSERVATION OF MASS
THE TOTAL MASS OF THE MATTER IS THE SAME BEFORE AND AFTER A PHYSICAL OR CHEMICAL CHANGE.

9. QUESTIONS???