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Chap 16 phys sci
| Term | Definition |
|---|---|
| Subatomic Particles | Atoms are composed of even smaller particles: protons, neutrons, and electrons |
| Atom | The smallest particle of an element that retains the elements properties |
| Nucleus | Small positively charged center of the atom |
| What does the Nucleus contain | Protons and Neutrons |
| Protons | Particles in the nucleus with a charge of 1+ |
| Neutrons |