Compare Element Properties
| Property | Ne Neon | ? N/A |
|---|---|---|
| Atomic number | 10 | N/A |
| Symbol | Ne | N/A |
| Name | Neon | N/A |
| Category | noble-gas | N/A |
| Standard Atomic Weight | 20.1797 u | N/A |
| Period | 2 | N/A |
| Group | 18 | N/A |
| Block | p | N/A |
| Phase at STP | gas | N/A |
| Electron configuration | [He]2s22p6 | N/A |
| Oxidation states | [0] | N/A |
| Electronegativity (Pauling) | N/A | N/A |
| Electron affinity | -1.2 eV | N/A |
| Density | 0.8999 kg/m³ | N/A |
| Melting point | -248.59 °C | N/A |
| Boiling point | -246.05 °C | N/A |
| Discovery year | 1898 | N/A |