Ampitahao ireo singantaharo
Safidio ny singantaharo 4 farafahakeliny mba hampitaha ny toetoetr'izy ireo mifampitohy.
At
Astatine
#85 · Fifandraisana
| Mass | 209.98715 u |
| Fiparitahan'ny loko | 7.0 g/cm³ |
| Mikoriana | 575.0 K |
| Mameno | 610.0 K |
| Electronegativity | 2.2 |
| Arika | 899.0 kJ/mol |
| Atomic radius | 150.0 pm |
| Block | p-block |
| Fanjakana (RT) | Mitambatra |
| Fandrindrana | [Xe] 4f14 5d10 6s2 6p5 |