| A | B |
| Chemical Property | The ability or inability of a substance to combine with or change into one or more new substances. |
| Density | The mass per unit volume of a substance. |
| Gas | Matter that has no definite volume and no definite shape. |
| Liquid | Matter with a definite volume but no definite shape. |
| Mass | The amount of matter in an object. |
| Matter | Anything that has mass and takes up space. |
| Physical Property | A characteristic of matter that you can observe or measure without changing the identity of the matter. |
| Chemical Change | A change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties. |
| Law of Conservation of Mass | A statement that says that the total mass of the reactants before a chemical reaction is the same as the total mass of the products after the chemical reaction. |
| Physical Change | A change in the size, shape, form, or state of matter that does not change the matter's identity or chemical composition. |
| Solid | Matter that has a definite shape and a definite volume. |
| Solubility | The maximum amount of solute that can dissolve in a given amount of solvent at a given temperature and pressure. |
| State | The particle description of matter whether it is in a solid, liquid, or gas form. |
| Volume | The amount of space a sample of matter occupies. |