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Atomic Theory
The study of atoms
| Term | Definition |
|---|---|
| Elements | pure substance made of only 1 type of an atom.(the element Gold has only has Gold atoms in it) |
| Atom | smallest particle of matter. |
| States of matter | Amount of energy that atoms have matter. |
| Solid | has the lest amount of energy - particles are are arranged in a pattern particles vibrate. |
| Liquid | energy is between a solid and a gas (medium)- random arrangement of particles little peace between particles slide past one another. |
| Gas | Has the most energy - particles are random - free and fast movement |