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States of Matter
| Term | Definition |
|---|---|
| Phases of Matter | a physically distinctive form of matter, such as a solid, liquid, gas or plasma. A phase of matter is characterized by having relatively uniform chemical and physical properties. |
| Solid | state of matter in which the volume and shape of a substance are fixed (have a definite shape) |
| Liquid | state of mater that has a fixed volume, but can change shape (takes the shape of their container) |
| Gas | state of matter that can change both shape and volume (takes the shape of their container, only state that can change volume) |
| Kinetic Energy | energy of motion |