Overgangs-grundstoffer
Scandium
21
Titan
22
Vanadium
23
Krom
24
Mangan
25
Jern
26
Kobolt
27
Nikkel
28
Kobber
29
Zink
30
Yttrium
39
Zirconium
40
Niobium
41
Molybdenum
42
Technetium
43
Ruthenium
44
Rhodium
45
Palladium
46
Sølv
47
Cadmium
48
Lanthanum
57
Hafnium
72
Tantalum
73
Wolfram
74
Rhenium
75
Osmium
76
Iridium
77
Platin
78
Guld
79
Kviksølv
80
Actinium
89
Rutherfordium
104
Dubnium
105
Seaborgium
106
Bohrium
107
Hassium
108
Meitnerium
109
Darmstadtium
110
Røntgenium
111
Copernicium
112
Periodisk System
Sprog
Hent