Tennessien
117
Ts
Groep
17
Periode
7
Blok
p
Protrone
Elektrone
Neutrone
117
117
177
Algemene Eienskappe
Atoom Nommer
117
Atoommassa
[294]
Massa Nommer
294
Kategorie
Halogene
Kleur
n/a
Radioaktief
Ja
Named after the region of Tennessee
Kristalstruktuur
n/a
Geskiendenis
Tennessine was identified in 2010 by a team composed of Russian scientists at Joint Institute for Nuclear Research, Dubna and American scientists at the Lawrence Livermore National Laboratory.
It was produced by the bombardment of berkelium with calcium.
Ununseptium was the temporary IUPAC systematic element name.
It was produced by the bombardment of berkelium with calcium.
Ununseptium was the temporary IUPAC systematic element name.
Elektrone per skil
2, 8, 18, 32, 32, 18, 7
Elektronkonfigurasie
[Rn] 5f14 6d10 7s2 7p5
Tennessine is historically known as eka-astatine
Fisiese Eienskappe
Fase
Soliede
Digtheid
- g/cm3
Smeltpunt
-
Kookpunt
-
Smeltwarmte
n/a kJ/mol
Verdampingswarmte
n/a kJ/mol
Spesifieke Hitte Kapasiteit
- J/g·K
Oorvloed in die aardkors
n/a
Oorvloed in die heelal
n/a
Beeld Krediete: Wikimedia Commons (Hrustov)
Die element is ontdek by die Gesamentlike Instituut vir Kernnavorsing in Dubna, Rusland
CAS Nommer
87658-56-8
PubChem CID Nommer
n/a
Atomiese Eienskappe
Atoom radius
-
Kovalente Radius
165 pm
Elektronegatiewiteit
-
Ionisasie potensiaal
-
Atoom volume
-
Termiese geleidingsvermoë
-
Oksidasiestate
-1, 1, 3, 5
Toepassings
Tennessine is used for scientific research purposes only.
Tennessine is harmful due to its radioactivity
Isotope
Stabiele Isotope
-Onstabiele Isotope
291Ts, 292Ts, 293Ts, 294Ts