1 Atomic
1.1 Atomic Number
1.2 Electron Configuration
1.3 Crystal Structure
Body Centered Cubic (BCC)
Hexagonal Close Packed (HCP)
1.3.1 Crystal Lattice
1.4 Atom
1.4.1 Number of Protons
1.4.4 Number of Neutrons
1.4.6 Number of Electrons
1.5 Radius of an Atom
1.5.1 Atomic Radius
126.00 pm112.00 pm
112
265
1.5.3 Covalent Radius
1.5.4 Van der Waals Radius
200.00 pm153.00 pm
139
348
1.6 Atomic Weight
55.85 amu9.01 amu
6.94
294
1.7 Atomic Volume
7.10 cm3/mol5.00 cm3/mol
1.39
71.07
1.9 Adjacent Atomic Numbers
1.9.1 Previous Element
1.9.2 Next Element
1.10 Valence Electron Potential
67.00 (-eV)82.00 (-eV)
8
392.42
1.12 Lattice Constant
286.65 pm228.58 pm
228.58
891.25
1.13 Lattice Angles
π/2, π/2, π/2
π/2, π/2, π/2
1.14 Lattice C/A Ratio