Atomic Number
28107
3
117
👆🏻
Electron Configuration
[Ar] 3d8 4s2 Or [Ar] 3d9 4s1
[Rn] 5f14 6d5 7s2
Crystal Structure
Face Centered Cubic (FCC)
Hexagonal Close Packed (HCP)
Crystal Lattice
Atom
Number of Protons
28107
3
117
👆🏻
Number of Neutrons
31155
4
285
👆🏻
Number of Electrons
28107
3
117
👆🏻
Radius of an Atom
Atomic Radius
124.00 pm128.00 pm
0
348
👆🏻
Covalent Radius
124.00 pm141.00 pm
0
260
👆🏻
Van der Waals Radius
163.00 pm0.00 pm
0
348
👆🏻
Atomic Weight
58.69 amu270.00 amu
6.94
294
👆🏻
Atomic Volume
6.59 cm3/mol23.70 cm3/mol
1.39
71.07
👆🏻
Adjacent Atomic Numbers
Previous Element
Next Element
Valence Electron Potential
42.00 (-eV)27.20 (-eV)
0
392.42
👆🏻
Lattice Constant
352.40 pm-
0
891.25
👆🏻
Lattice Angles
π/2, π/2, π/2
-
Lattice C/A Ratio
1.861.57
0.423
1.9
👆🏻