CAS Number | 7440-41-7 |
---|---|
PubChem CID | 5460467 |
Atomic Radius | 112 |
Atomic Volume | 4.9 |
Atomic Weight | 9.012182 |
Block | s |
Boiling Point | 2469 |
Bulk Modulus | |
Category | Alkaline earth metals |
Crystal Structure | Simple Hexagonal |
Color | Slate Gray |
Covalent Radius | 96 |
Density | 1.85 |
Electrical Resistivity | |
Electron Configuration | [He] 2s2 |
Electrons per shell | 2, 2 |
Electronegativity | 1.57 |
Electrons | 4 |
Group | 2 |
Heat of Fusion | 7.95 |
Heat of Vaporization | 297 |
Ionization Potential | 9.3227 |
Magnetic Ordering | |
Magnetic Susceptibility | |
Mass | 9.012182 |
Mass Number | 4 |
Melting Point | 1287 |
Name | Бериллий |
Neutrons | 5 |
Atomic Number | 9 |
Oxidation States | 1, 2 |
Period | 2 |
Phase | Solid |
Poisson Ratio | |
Protons | 4 |
Shear Modulus | |
Specific Heat Capacity | 1.825 |
Symbol | Be |
Thermal Conductivity | 2.01 |
Van der Waals radius | |
Young's Modulus | |
Abundance | |
Abundance in Earth's crust | 0.00019% |
Abundance in Universe | 1×10-7% |
9.0121831(5)
9Be
5Be 6Be 7Be 8Be 10Be 11Be 12Be 13Be 14Be 15Be 16Be