1 Atomic
1.1 Atomic Number
1.2 Electron Configuration
[Rn] 5f12 7s2
[Xe] 4f14 5d3 6s2
1.3 Crystal Structure
Not Known
Body Centered Cubic (BCC)
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
1.5.2 Covalent Radius
1.5.3 Van der Waals Radius
245.00 pm200.00 pm
139
348
1.6 Atomic Weight
257.00 amu180.95 amu
6.94
294
1.7 Atomic Volume
NA10.90 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
1.10 Lattice Constant
NA330.13 pm
228.58
891.25
1.11 Lattice Angles
1.12 Lattice C/A Ratio