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B
Boron
#5 · I-Metalloid
| I-Mass | 10.81 u |
| Uxinano | 2.34 g/cm³ |
| Uthuthu | 2349.0 K |
| Ukomisa | 4200.0 K |
| Electronegativity | 2.04 |
| Ionization energy | 800.6 kJ/mol |
| Atomic radius: | 87.0 pm |
| I-Block | p- iblock |
| Ilizwe (RT) | I-Solid |
| Qwalasela | [He] 2s2 2p1 |