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Untrihexium ‹
Uth ‹
Untriseptium
› Untrioctium
› Uto
Untriseptium (Uts)
hypothetical chemical element with the atomic number 137.
Ordnungszahl
137
Elementsymbol
Uts
Proton
137
Elektron
137
Elektronenkonfiguration
1s
2
2s
2
2p
6
3s
2
3p
6
4s
2
3d
10
4p
6
5s
2
4d
10
5p
6
6s
2
4f
14
5d
10
6p
6
7s
2
5f
14
6d
10
7p
6
8s
2
5g
17
Atomhülle
2, 8, 18, 32, 49, 18, 8, 2
Untriseptium
Identifikator
CAS-Nummer
55127-57-6
Freebase-Kennung
/m/05lynv