| A | B |
|---|
| MATTER | HAS MASS AND TAKES UP SPACE |
| CHEMICAL CHANGE | PRODUCES NEW SUBSTANCES |
| MOLECULE | 2 or more ATOMS CHEMICALLY COMBINED |
| DENSITY | MATTER RELATING MASS TO VOLUME |
| SOLUTION | MIXTURE - ONE SUBSTANCE DISSOLVES IN ANOTHER |
| CHEMICAL FORMULA | SHOWS THE RATIO OF ATOMS IN A COMPOUND |
| EXOTHERMIC | CHEMICAL CHANGE THAT RELEASES ENERGY |
| ENDOTHERMIC | CHEMICAL CHANGE THAT ABSORBS ENERGY |
| MIXTURE | 2 OR MORE SUBSTANCES NOT CHEMICALLY COMBINED |
| MASS | MEASURE OF THE AMOUNT OF MATTER IN AN OBJECT |
| VOLUME | AMOUNT OF SPACE SOMETHING TAKES UP |
| TEMPERATURE | MEASURE OF THE AVERAGE ENERGY OF PARTICLES |
| CHEMISTRY | STUDY OF MATTER AND HOW IT CHANGES |
| PHYSICAL CHANGE | APPEARANCE CHANGES BUT NOT CHANGED CHEMICALLY |
| WEIGHT | MEASURE OF THE FORCE OF GRAVITY |
| ATOM | BASIC PARTICLE FROM WHICH ALL ELEMENTS ARE MADE |
