Lawrencium is a synthetic element named after Ernest Lawrence, known for developing the cyclotron, used for advanced research purposes.
| Property | Value |
|---|---|
| Atomic Number | 103 |
| Symbol | Lr |
| Atomic Mass | 262 u |
| Electron Configuration | [Rn] 5f14 7s2 7p1 |
| State at Room Temperature | Solid |