Lawrencium (Lr) Study Guides
Select a topic to start revising Lawrencium (Lr) chemistry. All guides are structured specifically for board examinations and competitive preparation.
Atomic Number 103
Lr
Lawrencium (Lr)
actinideTechnical Parameters
- Atomic Mass
- [262]
- Period / Group / Block
- P7 / GActinides / f-block
- Standard State
- solid
- Configuration
- [Rn] 5f147s27p1
- Electronegativity
- 1.3