Innerlike oorgangselemente
Serium
58
Praseodimium
59
Neodimium
60
Prometium
61
Samarium
62
Europium
63
Gadolinium
64
Terbium
65
Disprosium
66
Holmium
67
Erbium
68
Tulium
69
Ytterbium
70
Lutesium
71
Torium
90
Protaktinium
91
Uraan
92
Neptunium
93
Plutonium
94
Amerikium
95
Curium
96
Berkelium
97
Kalifornium
98
Einsteinium
99
Fermium
100
Mendelevium
101
Nobelium
102
Lawrensium
103
Periodieke Tabel
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