周期表
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Trinilseptium ‹
Tns ‹
Triniloctium
› Trinilennium
› Tne
Triniloctium (Tno)
Triniloctium is the systematic name of the theoretical 第308 element in the periodic table with a symbol of Tno and atomic number of 308. Triniloctium, also known as element 308, has 三百八 protons in its nucleus, and 三百八 electrons in its shells.
原子番号
308
元素記号
Tno
陽子
308
電子
308
電子配置
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
18
6f
14
7d
10
8p
6
9s
2
6g
18
7f
14
8d
10
9p
6
10s
2
6h
23
7g
18
8f
14
9d
10
10p
6
11s
2
7h
15
電子殻
2, 8, 18, 32, 50, 73, 65, 32, 18, 8, 2