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Atomic Structure of Sodium

Atomic Properties of Sodium

Atomic Number of Sodium
11
90
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Sodium Electron Configuration
[Ne] 3s1

Crystal Structure
Body Centered Cubic (BCC)
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Crystal Lattice
BCC-Crystal-Structure-.jpg#100

Atom of Sodium

Number of Protons
11
89
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Number of Neutrons
12
67
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Number of Electrons
11
89
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Radius of an Atom

Atomic Radius
186.00 pm
9
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Covalent Radius
166.00 pm
27
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Van der Waals Radius
227.00 pm
21
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Atomic Weight
22.99 amu
84
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Atomic Volume
23.70 cm3/mol
10
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Adjacent Atomic Numbers

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Valence Electron Potential
14.10 (-eV)
61
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Lattice Constant
429.06 pm
19
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Lattice Angles
π/2, π/2, π/2

Lattice C/A Ratio
Not Available