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Atomic Structure of Samarium



Atomic
0

Atomic Number
62 54

Electron Configuration
[Xe] 4f6 6s2 0

Crystal Structure
Rhombohedral (RHO) 0

Crystal Lattice
RHO-Crystal-Structure-of-Samarium.jpg#100 0

Atom
0

Number of Protons
62 53

Number of Neutrons
88 39

Number of Electrons
62 53

Radius of an Atom
0

Atomic Radius
180.00 pm 14

Covalent Radius
198.00 pm 13

Van der Waals Radius
229.00 pm 20

Atomic Weight
150.36 amu 48

Atomic Volume
19.95 cm3/mol 19

Adjacent Atomic Numbers
0

Previous Element
74 0

Next Element
73 0

Valence Electron Potential
44.80 (-eV) 37

Lattice Constant
362.10 pm 33

Lattice Angles
π/2, π/2, 2 π/3 0

Lattice C/A Ratio
Not Available 0

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