1 Atomic
1.1 Atomic Number
1.2 Electron Configuration
[Ar] 3d1 4s2
[Rn] 5f7 7s2
1.3 Crystal Structure
Hexagonal Close Packed (HCP)
Double Hexagonal Close Packed (DHCP)
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
162.00 pm173.00 pm
112
265
1.5.2 Covalent Radius
170.00 pm180.00 pm
96
260
1.5.3 Van der Waals Radius
211.00 pm244.00 pm
139
348
1.6 Atomic Weight
44.96 amu243.00 amu
6.94
294
1.7 Atomic Volume
15.00 cm3/mol17.86 cm3/mol
1.39
71.07
1.8 Adjacent Atomic Numbers
1.8.1 Previous Element
1.8.2 Next Element
1.9 Valence Electron Potential
58.00 (-eV)44.00 (-eV)
8
392.42
1.10 Lattice Constant
330.90 pm346.81 pm
228.58
891.25
1.11 Lattice Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
1.12 Lattice C/A Ratio