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Atomic Structure of Osmium

Atomic Properties of Osmium

Atomic Number of Osmium
76
40
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Osmium Electron Configuration
[Xe] 4f14 5d6 6s2

Crystal Structure
Hexagonal Close Packed (HCP)
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Crystal Lattice
BCC-Crystal-Structure-.jpg#100

Atom of Osmium

Number of Protons
76
39
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Number of Neutrons
114
26
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Number of Electrons
76
39
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Radius of an Atom

Atomic Radius
133.80 pm
44
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Covalent Radius
Not Available

Van der Waals Radius
216.00 pm
24
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Atomic Weight
190.23 amu
35
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Atomic Volume
8.49 cm3/mol
58
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Adjacent Atomic Numbers

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Valence Electron Potential
91.40 (-eV)
12
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Lattice Constant
273.44 pm
66
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Lattice Angles
π/2, π/2, 2 π/3

Lattice C/A Ratio
1.58
14
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