| Z | 103 |
|---|---|
| Symbol | Lr |
| Name | Lawrencium |
| Group | 3 |
| Period | 7 |
| Atomic mass Scalar | [262] |
| Melting point Scalar | 1900 |
| Abundance | 0 |
| Ionisation energy Scalar | 4.9 |
| Electron configuration | probably [Rn] 5f14 7s2 7p1 |
| Top neighbor | Lu |
| Left neighbor | No |
| Right Neighbor | Rf |
| German name | Lawrencium |
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