Lantanum
| Ta fys bentyn rish kemmig er y duillag shoh. Jeeagh er Soilshaghey magh:Kemmig my vel feme ayd er cooney. |
She bunstoo eh lantanum. She yn trimmid breneenagh ta echey ny 138.90547 g·mol−1. Ta earroo breneenagh 57 as cowrey La er.
  | |
| Stoo kemmigagh | bunstoo kemmigagh as stoo kemmigagh |
|---|---|
| Lantanum ayns taabyl ny bunstooghyn | |
| Cowrey kemmigagh | La |
| Earroo breneenagh | 57 |
| Glout breneenagh | 138.90547 |
| Cummey lectraneyn | 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 4d¹⁰ 4p⁶ 5s² 5d¹⁰ 5p⁶ 6s² 6d¹ as [Xe] 6s² 6d¹ |
| Possan as çhymcheayrt | çhymcheayrt 6 possan 3 |
| Troyn fishigagh | |
| Glooid | g/cm³ |
| Lectro-yiooldaght | 1.1 |
| Goull eeaneagh | 1.03, 1.16, 1.27 as 1.36 |
| Shennaghys | |
| Feddynit magh ec | Carl Gustaf Mosander (en)  |
| Feddynys | Jerrey Geuree 1839 |
| Epennym | follaghtyn |
 | |
| She bun ta'n art shoh. Cur rish, son foays y yannoo da Wikipedia. |