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Beryllium
Beryllium

Erbium
Erbium



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Beryllium
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Erbium

Beryllium and Erbium Periodic Table

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1 Periodic Table
1.1 Symbol
Be
Er
1.2 Group Number
2NA
Gadolinium In Periodic Table
0 17
1.3 Period Number
26
Lithium In Periodic Table
2 7
1.2 Block
s block
f block
1.3 Element Family
Alkaline Earth
Lanthanide
1.4 CAS Number
74404177440520
Aluminium In Periodic Table
7429905 54386242
1.5 Space Group Name
P63/mmc
P63/mmc
1.6 Space Group Number
194.00194.00
Plutonium In Periodic Table
11 229