1 Atomic
1.1 Atomic Number
1.2 Electron Configuration
[Kr] 4d10 5s2 5p2
[Rn] 5f14 7s2 7p1
1.3 Crystal Structure
Tetragonal (TETR)
Hexagonal Close Packed (HCP)
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
217.00 pm246.00 pm
139
348
1.6 Atomic Weight
118.71 amu266.00 amu
6.94
294
1.7 Atomic Volume
16.30 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
583.18 pmNA
228.58
891.25
1.11 Lattice Angles
1.12 Lattice C/A Ratio