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Periodic Table
| Term | Definition |
|---|---|
| Matter | Anything that takes up space and has mass |
| Mass | The material that matter is made up of - it can be measured |
| Space/volume | The specific area/place that matter takes up |
| Density | D=m/v The amount of mass in a specific volume of space |
| Atom | The smallest part of an element, the building blocks of all matter |
| Electron | particle of atom with a negative charge |