Chemical Element #103: Lawrencium (Lr)
Atomic Number: 103, Element Symbol: Lr, Element Name: Lawrencium, Atomic Mass: 266.120 u.
Detailed Properties:
| Atomic Number: | 103 |
| Element Symbol: | Lr |
| Element Name: | Lawrencium |
| Electron Configuration: | [Rn]7s25f146d1 |
| Atomic Mass: | 266.120000 u |
| Melting Point: | 1900.00 K |
| Boiling Point: | Unknown |
Stable Isotopes:
| Isotope | Mass | Abundance |
| 262Lr | 262.109610 | Unknown |
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2021-12-28, 747👍, 0💬
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Chemical Element #103: Lawrencium (Lr)
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