1 Atomic
1.1 Atomic Number
1.2 Electron Configuration
[Xe] 4f6 6s2
[Rn] 5f14 6d10 7s2 7p1
1.3 Crystal Structure
Rhombohedral (RHO)
Not Known
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
1.2 Radius of an Atom
1.2.1 Atomic Radius
1.4.1 Covalent Radius
1.5.1 Van der Waals Radius
1.7 Atomic Weight
150.36 amu286.00 amu
6.94
294
1.9 Atomic Volume
19.95 cm3/molNA
1.39
71.07
1.10 Adjacent Atomic Numbers
1.10.1 Previous Element
1.10.2 Next Element
1.11 Valence Electron Potential
1.13 Lattice Constant
362.10 pmNA
228.58
891.25
1.14 Lattice Angles
1.15 Lattice C/A Ratio