Indium vs Rutherfordium
| Property | In Indium | Rf Rutherfordium |
|---|---|---|
| Atomic number | 49 | 104 |
| Symbol | In | Rf |
| Name | Indium | Rutherfordium |
| Category | post-transition-metal | transition-metal |
| Standard Atomic Weight | 114.818 u | 263 u |
| Period | 5 | 7 |
| Group | 13 | 4 |
| Block | p | s |
| Phase at STP | solid | solid |
| Electron configuration | [Kr]5s24d105p1 | [Rn]7s25f146d2 |
| Oxidation states | [-5, -2, -1, 0, 1, 2, 3] | [3, 4] |
| Electronegativity (Pauling) | 1.78 | N/A |
| Electron affinity | 0.3 eV | 0.65 eV |
| Density | 7310 kg/m³ | 2.330000e+4 kg/m³ |
| Melting point | 156.6 °C | 2126.85 °C |
| Boiling point | 2071.85 °C | 5526.85 °C |
| Discovery year | 1863 | 1964 |