Period 7 element

A period 7 element is one of the chemical elements in the seventh row (or period) of the periodic table of the elements.

These are:
Chemical elements in the seventh period
Group 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

#
Name 87
Fr 88
Ra 89-103 104
Rf 105
Db 106
Sg 107
Bh 108
Hs 109
Mt 110
Ds 111
Uuu 112
Uub 113
Uut 114
Uuq 115
Uup 116
Uuh 117
Uus 118
Uuo

e^--conf.

Chemical elements in the actinides
#
Name 89
Ac 90
Th 91
Pa 92
U 93
Np 94
Pu 95
Am 96
Cm 97
Bk 98
Cf 99
Es 100
Fm 101
Md 102
No 103
Lr

e^--conf.

Alkali metals Alkaline earths Lanthanide Actinides Transition metals

Other metals Metalloids Nonmetals Halogens Noble gases

Period 1 element - Period 2 element - Period 3 element - Period 4 element - Period 5 element - Period 6 element - Period 7 element - Period 8 element[?]

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