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Strontium
Strontium

Hafnium
Hafnium



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Strontium
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Hafnium

Periodic Table van Strontium en Hafnium

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Periodiek systeem

Symbool

Sr
Hf

Group Number

24
0 17
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periode Aantal

56
2 7
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Blok

s block
d block

element Family

aardalkali-
Transition Metal

CAS-nummer

74402467440586
7429905 54386242
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Space Group Name

Fm_ 3m
P63 / mmc

Space Group Number

225,00194,00
11 276
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