Unclassified
9 chemical elements
109
Mt
278 u
[Rn] 5f14 6d7 7s2
meitnerium
Unclassified
110
Ds
281 u
[Rn] 5f14 6d9 7s1
Darmstadtium
Unclassified
111
Rg
282 u
[Rn] 5f14 6d10 7s1
roentgenium
Unclassified
113
Nh
287 u
[Rn] 5f14 6d10 7s2 7p1
Nihonium
Unclassified
114
Fl
289 u
[Rn] 5f14 6d10 7s2 7p2
flerovium
Unclassified
115
Mc
291 u
[Rn] 5f14 6d10 7s2 7p3
Moscovium
Unclassified
116
Lv
293 u
[Rn] 5f14 6d10 7s2 7p4
livermorium
Unclassified
117
Ts
294 u
[Rn] 5f14 6d10 7s2 7p5
Tennessine
Unclassified
118
Og
294 u
[Rn] 5f14 6d10 7s2 7p6
Oganesson
Unclassified