PROPERTIES AND CHANGES OF MATTER

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

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

PHYSICAL CHANGES DISSOLVING VAPORIZATION CONDENSATION SUBLIMATION DEPOSITION

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

CHEMICAL CHANGE SUBSTANCES ARE CHANGED FROM THE ORIGINAL SUBSTANCE.

SIGNS OF CHEMICAL CHANGE COLOR ENERGY ODOR GASES OR SOLIDS

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

QUESTIONS???