Ytterbium
Revision as of 16:25, 25 October 2011 by 71.192.19.12
Ytterbium | |
---|---|
Yb | |
In situ availability: | |
Necessity: | |
Atomic number: | {{{number}}} |
Atomic mass: | 173.04 |
group: | 19 |
period: | N/A |
normal phase: | Solid |
series: | Lanthanide |
density: | 6.90 g/cm3 |
melting point: | 1097K, 824°C, 1515°F |
boiling point: | 1469K, 1196°C, 2185°F |
Sr ← Y → Zr | |
Tm ← Yb → Lu | |
Md ← No → Lr | |
Atomic radius (pm): | 175 |
Bohr radius (pm): | 222 |
Covalent radius (pm): | |
Van der Waals radius (pm): | |
ionic radius (pm): | (+3)99 |
1st ion potential (eV): | 6.25 |
Electron Configuration | |
1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f14 5s2 5p6 6s2 | |
Electrons Per Shell | |
2, 8, 18, 32, 8, 2 | |
Electronegativity: | |
Electron Affinity: | - |
Oxidation states: | 3, 2 |
Magnetism: | ? |
Crystal structure: | Face centered cubic |
Ytterbium is a Lanthanide metal.
It has a Face centered cubic crystalline structure.
This element has 7 stable isotopes: 168, 170, 171, 172, 173, 174, and 176.
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