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Kalium
Kalium

Technetium
Technetium



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Technetium

Periodic Table van Kalium en Technetium

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Periodiek systeem

Symbool

K
Tc

Group Number

17
0 17
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periode Aantal

45
2 7
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Blok

s block
d block

element Family

Alkali
Transition Metal

CAS-nummer

74400977440268
7429905 54386242
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Space Group Name

Im_ 3m
P63 / mmc

Space Group Number

229,00194,00
11 276
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