Ts
Tennessee
Chikamu 117 · 294.211 u
Zvimiro zvisina kuzivikanwa
p- block
Chikamu 7
_Group 17
_Isina kuzivikanwa at RT
Radioactive
t½ 51 milliseconds
Synthetic
Wikipedia →
Tennessine ndiyo yakati rebei-inonyanya kuoma halogen uye imwe yezvinozivikanwa zvakajairika zvinhu.
Maitiro ekushandisa
| Atomic radius: | 294.211 u |
| Kuomarara | 7.2 g/cm³ |
| Kutonhora Point | 723.0 K |
| Kutonhora Point | 883.0 K |
| Kuoneka | Metalic (yakafungidzirwa) |
| State at Room Temp | _Isina kuzivikanwa |
Chemical zvinhu
| Oxygen | +1, +3, +5 |
Atomic Properties
| Kuisa Kugadzirisa | [Rn] 5f14 6d10 7s2 7p5 |
Discovery
| Yakawanikwa ne | Joint Institute for Nuclear Research / Oak Ridge National Laboratory |
| Kuonekwa kwegore | 2010 |
| _Panzvimbo: | Dubna, Russia |
| Akapihwa zita mushure me | Tennessee, USA |
Nezve Tennessee
Tennessine yakagadzirwa ne bombarding berkelium-249 ne calcium-48 ions. The berkelium chinangwa akatora 250 mazuva kugadzirwa paOak Ridge. Only pamusoro 15 atoms vakawanikwa.
Mashandisiro & Maapplication
No zvakajairika maapplication. Scientific research chete.
Nhoroondo yemitambo
Kugadzira tennessine yakakosha kugadzirwa berkelium pamusoro 250 mazuva paOak Ridge, uyezve kutumira kuRussia - kunoshamisa kubatanidzwa.
Isotopes
| Mamwe marudzi ezvinyorwa | Kuwanda | Half-Life | _Kuchengeta |
| 293 | - | 22 milliseconds | Hapana |
| 294 | - | 51 milliseconds | Hapana |
Kuisa Kugadzirisa
[Rn] 5f14 6d10 7s2 7p5