Ampitahao ireo singantaharo
Safidio ny singantaharo 4 farafahakeliny mba hampitaha ny toetoetr'izy ireo mifampitohy.
La
Lanthanum
#57 · Lanthanide
| Mass | 138.91 u |
| Fiparitahan'ny loko | 6.145 g/cm³ |
| Mikoriana | 1193.0 K |
| Mameno | 3737.0 K |
| Electronegativity | 1.1 |
| Arika | 538.1 kJ/mol |
| Atomic radius | 187.0 pm |
| Block | f-block |
| Fanjakana (RT) | Mitambatra |
| Fandrindrana | [Xe] 5d1 6s2 |