1 Atomic
1.1 Atomic Number
1.3 Electron Configuration
[Rn] 5f11 7s2
[Rn] 5f3 6d1 7s2
1.4 Crystal Structure
Face Centered Cubic (FCC)
Orthorhombic (ORTH)
1.4.1 Crystal Lattice
1.5 Atom
1.5.1 Number of Protons
1.5.2 Number of Neutrons
1.5.3 Number of Electrons
1.6 Radius of an Atom
1.6.1 Atomic Radius
186.00 pm156.00 pm
112
265
1.6.2 Covalent Radius
1.6.3 Van der Waals Radius
1.7 Atomic Weight
252.00 amu238.03 amu
6.94
294
1.8 Atomic Volume
NA12.59 cm3/mol
1.39
71.07
1.9 Adjacent Atomic Numbers
1.9.1 Previous Element
1.9.2 Next Element
1.10 Valence Electron Potential
1.11 Lattice Constant
NA295.08 pm
228.58
891.25
1.12 Lattice Angles
1.13 Lattice C/A Ratio