C
Carbon
Element 6 · Nonmetal · Period 2, Group 14
Solid · Discovered Ancient
Atomic Properties
| Atomic Number | 6 |
| Atomic Mass | 12.011u |
| Electron Configuration | [He]2s2 2p2 |
| Electronegativity | 2.55Pauling |
| Atomic Radius | 170pm |
| Ionization Energy | 11.26eV |
| Electron Affinity | 1.263eV |
| Oxidation States | +4, +2, -4 |
Physical Properties
| Standard State | Solid |
| Melting Point | 3823K |
| Boiling Point | 4098K |
| Density | 2.267g/cm³ |
| Group Block | Nonmetal |
| Year Discovered | Ancient |