| Tungsten | |
| Elemental State | W |
| Electron Configuration | 1s22s22p63s23p63d104s24p64d104f145s25p66s25d4 |
| First Ionization Potential | 7.864 eV |
| Electron Affinity | 0.815 eV |
| Z* | |
| Pauling Electronegativity | 1.7 |
| Covalent Radius | 1.46 Å |
| Metallic Radius | 1.41 Å |
| Ionic Radius | 0.80 Å W4+ coordination number
= 6
0.76 Å W5+ coordination number = 6 0.56 Å W6+ coordination number = 4 0.65 Å W6+ coordination number = 5 0.74 Å W6+ coordination number = 6 |
| van der Waal's Radius | |
| Melting Point | 3422 oC |
| Boiling Point | 5555 oC |
| Density | 19.3 g/cm3 |
| Other Properties | |