Atomic number 13 · metal · Atomic mass 26.982 u
| Atomic Number | 13 |
| Atomic Mass | 26.9820 u |
| Category | metal / 后过渡金属 |
| Group | 13 |
| Period | 3 |
| Block | P |
| Electron Configuration | [Ne] 3s² 3p¹ |
| Electronegativity (Pauling) | 1.61 |
| Phase at STP | Solid |
| Density | 2.7 g/cm³ |
| Year Discovered | 1825 |
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