| A | B |
|---|
| Physical property | can be observed or measured without changing identity |
| Density | mass per unit volume |
| solubility | able to dissolve in another substance |
| malleability | able to be pounded into thin sheets |
| ductility | able to be pulled or drawn into a wire |
| heat | thermal energy |
| melting point | temperature where a something changes from solid to liquid |
| boiling point | temperature at which something changes from a liquid to gas |
| chemical property | describes a substance based on ability to change into a new substance with different properties |
| physical change | change affecting 1 or more physical properties of substance |
| thermal conductivity | transfer heat from one area to another |
| chemical change | 1 or more substance changed into entirely new substances with different properties |
