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rubidium
rubidium

Erbium
Erbium



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rubidium
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Erbium

Struktur atom saka rubidium lan Erbium

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atom

Panggil atom

3768
3 117
👆🏻

Konfigurasi elektron

[Kr] 5S 1
[Xe] 4F 12 6s 2

Struktur Crystal

Body tengah kubik (Bcc)
Hexagonal Tutup dikempalken (HCP)

Crystal pola

atom

Jumlah proton

3768
3 117
👆🏻

Jumlah Neutron

4899
4 285
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Jumlah Èlèktron

3768
3 117
👆🏻

Radius saka Atom

Radius atom

248.00 pm176.00 pm
0 348
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kovalen Radius

220.00 pm189.00 pm
0 260
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Van der Waals Radius

303.00 pm0.00 pm
0 348
👆🏻

Bobot atom

85.47 Amu167.26 Amu
6.94 294
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Volume atom

55.90 cm3 / mol18.40 cm3 / mol
1.39 71.07
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Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

9.47 (-eV)49.00 (-eV)
0 392.42
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Constant pola

558.50 pm355.88 pm
0 891.25
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pola Angles

π/2, π/2, π/2
π/2, π/2, 2 π/3

Pola C / A rasio

1.591.57
0.423 1.9
👆🏻