1 Atomic
1.1 Atomic Number
1.2 Electron Configuration
[Ne] 3s2
[Rn] 5f14 6d10 7s2 7p2
1.3 Crystal Structure
Hexagonal Close Packed (HCP)
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
1.5 Radius of an Atom
1.5.1 Atomic Radius
160.00 pm180.00 pm
112
265
1.5.2 Covalent Radius
141.00 pm171.00 pm
96
260
1.5.3 Van der Waals Radius
1.6 Atomic Weight
24.31 amu289.00 amu
6.94
294
1.7 Atomic Volume
13.97 cm3/molNA
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
320.94 pmNA
228.58
891.25
1.11 Lattice Angles
1.12 Lattice C/A Ratio