1 Atomic
1.1 Atomic Number
1.2 Electron Configuration
[Ne] 3s2 3p1
[Rn] 5f13 7s2
1.3 Crystal Structure
Face Centered Cubic (FCC)
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
1.5.2 Covalent Radius
1.5.3 Van der Waals Radius
184.00 pm246.00 pm
139
348
1.6 Atomic Weight
26.98 amu258.00 amu
6.94
294
1.7 Atomic Volume
10.00 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
404.95 pmNA
228.58
891.25
1.11 Lattice Angles
1.12 Lattice C/A Ratio