Neodymium

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Neodymium
Nd
In situ availability:
Necessity:
Atomic number: 60
Atomic mass: 144.24
group: 19
period: N/A
normal phase: Solid
series: Lanthanide
density: 7.01 g/cm3
melting point: 1297K,
1024°C,
1875°F
boiling point: 3347K,
3074°C,
5565°F
SrYZr
Pr ← Nd → Pm
PaUNp
Atomic radius (pm): 185
Bohr radius (pm): 206
Covalent radius (pm):
Van der Waals radius (pm):
ionic radius (pm): (+3) 114
1st ion potential (eV): 5.53
Electron Configuration
1s2
2s2 2p6
3s2 3p6 3d10
4s2 4p6 4d10 4f4
5s2 5p6
6s2
Electrons Per Shell
2, 8, 18, 22, 8, 2
Electronegativity: 1.14
Electron Affinity: -
Oxidation states: 3
Magnetism: Ferromagnetic
Crystal structure: Hexagonal

Neodymium is a Lanthanide metal. It has a Hexagonal crystalline structure. This element has 5 stable isotopes: 142, 143, 146, 148, and 150.




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