1 Atomic
1.1 Atomic Number
1.2 Electron Configuration
[Xe] 4f14 5d4 6s2
[Rn] 5f3 6d1 7s2
1.3 Crystal Structure
Body Centered Cubic (BCC)
Orthorhombic (ORTH)
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
139.00 pm156.00 pm
112
265
1.5.2 Covalent Radius
162.00 pm196.00 pm
96
260
1.5.3 Van der Waals Radius
200.00 pm186.00 pm
139
348
1.6 Atomic Weight
183.84 amu238.03 amu
6.94
294
1.7 Atomic Volume
9.53 cm3/mol12.59 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
140.00 (-eV)170.00 (-eV)
8
392.42
1.10 Lattice Constant
316.52 pm295.08 pm
228.58
891.25
1.11 Lattice Angles
π/2, π/2, π/2
π/2, π/2, π/2
1.12 Lattice C/A Ratio