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Technetium
Technetium

Beryllium
Beryllium



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Periodic Table van Technetium en Beryllium

1 Periodiek systeem
1.1 Symbool
Tc
Be
1.2 Group Number
72
Gadolinium Periodiek systeem
0 17
1.5 periode Aantal
52
Lithium Periodiek systeem
2 7
2.3 Blok
d block
s block
2.4 element Family
Transition Metal
aardalkali-
2.5 CAS-nummer
74402687440417
Aluminum Periodiek systeem
7429905 54386242
2.7 Space Group Name
P63 / mmc
P63 / mmc
2.8 Space Group Number
194,00194,00
Plutonium Periodiek systeem
11 229