Chemical Element #99: Einsteinium (Es)
Atomic Number: 99, Element Symbol: Es, Element Name: Einsteinium, Atomic Mass: 252.0830 u.
Detailed Properties:
| Atomic Number: | 99 |
| Element Symbol: | Es |
| Element Name: | Einsteinium |
| Electron Configuration: | [Rn]7s25f11 |
| Atomic Mass: | 252.083000 u |
| Melting Point: | 1133.00 K |
| Boiling Point: | Unknown |
Stable Isotopes:
| Isotope | Mass | Abundance |
| 252Es | 252.082980 | Unknown |
✍: FYIcenter.com
2022-04-02, 184👍, 0💬
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Chemical Element #99: Einsteinium (Es)
Atomic Number: 99, Element Symbol: Es, Element Name: Einsteinium, Atomic Mass: 252.0830 u. 2022-04-02, 185👍, 0💬
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