Ass Wikipedia.
Astatçheen
|
|
| Cadjin |
| Ennym, Cowrey, Earroo |
Astatçheen, At, 85 |
| Straih chemmigagh |
Hallageen |
| Possan, Çhymcheayrt, Block |
17, 6, p |
| Cruinnaghey breneenagh |
(210) g·mol−1 |
| Cummey lectraneyn |
[Xe] 4f14 5d10 6s2 6p5 |
| Lectraneyn 'sy çhliggan |
2, 8, 18, 32, 18, 7 |
| Troyn fishigagh |
| Paase |
Stooaltane |
| Poynt lheie |
575 K
(302 °C, 576 °F) |
| Poynt broie |
610 K
(337 °C, 639 °F) |
| Troyn breneenagh |
| Staydyn ocsaidaghey |
±1, 3, 5, 7 |
| Lectro-jiooldaght |
2.2 (Scaailey Pauling) |
| Bree eeaneaghey |
1-d: 890±40 kJ·mol−1 |
| Imraaghyn |
Ta astatçheen ny vunstoo goul-rooragh lesh y chowrey kemmigagh At as yn earroo breneenagh 85. T'eh ny nah hallageen s'trimmey. Ga dy vel astatçheen ny fo-hroar ghooghyssagh dy loauys goul-rooragh, cha nel eh ry-gheddyn ayns mooadyn mooarey er-yn-oyr nagh vel agh lieh-heihll giare echey. Va astatçheen gientit da'n chied cheayrt liorish Dale R. Corson, Kenneth Ross MacKenzie, as Emilio Segrè 'sy vlein 1940.
