1 Atomic
1.1 Atomic Number
1.2 Electron Configuration
[Ne] 3s1
[Xe] 4f14 5d10 6s2 6p3
1.3 Crystal Structure
Body Centered Cubic (BCC)
Rhombohedral (RHO)
1.3.1 Crystal Lattice
1.4 Atom
1.4.1 Number of Protons
1.4.2 Number of Neutrons
1.4.3 Number of Electrons
1.5 Radius of an Atom
1.5.1 Atomic Radius
186.00 pm156.00 pm
112
265
1.5.2 Covalent Radius
166.00 pm148.00 pm
96
260
1.5.3 Van der Waals Radius
227.00 pm207.00 pm
139
348
1.6 Atomic Weight
22.99 amu208.98 amu
6.94
294
1.7 Atomic Volume
23.70 cm3/mol21.30 cm3/mol
1.39
71.07
1.8 Adjacent Atomic Numbers
1.8.1 Previous Element
1.8.2 Next Element
1.9 Valence Electron Potential
14.10 (-eV)41.90 (-eV)
8
392.42
1.10 Lattice Constant
429.06 pm667.40 pm
228.58
891.25
1.11 Lattice Angles
1.12 Lattice C/A Ratio