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- Einsteinium
- Melting Point of Iron
- Os (Symbol of Osmium)
- 49 (Atomic Number of Indium)
- Ionization Energies of Seaborgium in kcal/mol
Er
Erbium
[Xe] 4f¹² 6s²
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 4f12 6s2
Beta - Visualizations may have errors
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