Neon vs Darmstadtium
| Property | Ne Neon | Ds Darmstadtium |
|---|---|---|
| Atomic number | 10 | 110 |
| Symbol | Ne | Ds |
| Name | Neon | Darmstadtium |
| Category | noble-gas | transition-metal |
| Standard Atomic Weight | 20.1797 u | 281 u |
| Period | 2 | 7 |
| Group | 18 | 10 |
| Block | p | s |
| Phase at STP | gas | N/A |
| Electron configuration | [He]2s22p6 | [Rn]7s25f146d8(predicted) |
| Oxidation states | [0] | [0, 2, 4, 6, 8] |
| Electronegativity (Pauling) | N/A | N/A |
| Electron affinity | -1.2 eV | 1.6 eV |
| Density | 0.8999 kg/m³ | 3.480000e+4 kg/m³ |
| Melting point | -248.59 °C | -273.15 °C |
| Boiling point | -246.05 °C | -273.15 °C |
| Discovery year | 1898 | 1994 |