Periodic Table of the Elements: Thulium
Periodic Table of the Elements: Thulium
Periodic Table of the Elements: Thulium | |||||||||
Atomic Number: | 69 | ||||||||
Atomic Symbol: | Tm | ||||||||
Thulium | |||||||||
Atomic Weight: | 168.93421 | ||||||||
Electron Configuration: | 2 · 8 · 18 31 · 8 · 2 |
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Periodic Table of the Elements: Thulium
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Periodic Table of the Elements: Thulium