lanthanide
Element #65
TbSymbol
158.9Atomic mass (u)
Electron configuration
[Xe] 4f9 6s2
Electron shells
K: 2L: 8M: 18N: 27O: 8P: 2
Atomic structure
2D orbital diagram
3D interactive model
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Element #65
[Xe] 4f9 6s2
Drag to rotate. Loads on demand so the page stays fast.