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Iridium
Iridium

Kalium
Kalium



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Iridium
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Kalium

Periodic Table van Iridium en Kalium

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Periodiek systeem

Symbool

Ir
K

Group Number

91
0 17
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periode Aantal

64
2 7
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Blok

d block
s block

element Family

Transition Metal
Alkali

CAS-nummer

74398857440097
7429905 54386242
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Space Group Name

Fm_ 3m
Im_ 3m

Space Group Number

225,00229,00
11 276
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