Izinto zobumnini Zolwaleko...
Khetha ukuya kuthi ga kwinto e4 ukuthelekiswa kwezinto zabo ezibonakalayo ngaphaya kwesinye.
Th
Thorium
#90 · Actinide
| I-Mass | 232.038 u |
| Uxinano | 11.72 g/cm³ |
| Uthuthu | 2115.0 K |
| Ukomisa | 5061.0 K |
| Electronegativity | 1.3 |
| Ionization energy | 587.0 kJ/mol |
| Atomic radius: | 180.0 pm |
| I-Block | f- iblock |
| Ilizwe (RT) | I-Solid |
| Qwalasela | [Rn] 6d2 7s2 |