1 Atomic
1.1 Atomic Number
1.4 Electron Configuration
[Xe] 6s1
[Kr] 4d10 5s2 5p2
1.5 Crystal Structure
Body Centered Cubic (BCC)
Tetragonal (TETR)
1.5.1 Crystal Lattice
1.6 Atom
1.6.1 Number of Protons
1.7.1 Number of Neutrons
2.1.2 Number of Electrons
2.3 Radius of an Atom
2.3.1 Atomic Radius
265.00 pm140.00 pm
112
265
2.5.3 Covalent Radius
244.00 pm139.00 pm
96
260
3.2.2 Van der Waals Radius
343.00 pm217.00 pm
139
348
3.3 Atomic Weight
132.91 amu118.71 amu
6.94
294
3.5 Atomic Volume
71.07 cm3/mol16.30 cm3/mol
1.39
71.07
4.2 Adjacent Atomic Numbers
4.2.1 Previous Element
4.2.2 Next Element
4.3 Valence Electron Potential
8.62 (-eV)83.50 (-eV)
8
392.42
4.5 Lattice Constant
614.10 pm583.18 pm
228.58
891.25
4.7 Lattice Angles
π/2, π/2, π/2
π/2, π/2, π/2
4.8 Lattice C/A Ratio