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Ir
Iridium
#77 · I-Transition Metal
| I-Mass | 192.22 u |
| Uxinano | 22.56 g/cm³ |
| Uthuthu | 2719.0 K |
| Ukomisa | 4701.0 K |
| Electronegativity | 2.2 |
| Ionization energy | 880.0 kJ/mol |
| Atomic radius: | 136.0 pm |
| I-Block | d- iblock |
| Ilizwe (RT) | I-Solid |
| Qwalasela | [Xe] 4f14 5d7 6s2 |