Atomic number 49 · metal · Atomic mass 114.82 u
| Atomic Number | 49 |
| Atomic Mass | 114.8200 u |
| Category | metal / 后过渡金属 |
| Group | 13 |
| Period | 5 |
| Block | P |
| Electron Configuration | [Kr] 4d¹⁰ 5s² 5p¹ |
| Electronegativity (Pauling) | 1.78 |
| Phase at STP | Solid |
| Density | 7.31 g/cm³ |
| Year Discovered | 1863 |
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