lanthanum

Beryllium

Struktur atom saka lanthanum lan Beryllium

lanthanum

Beryllium

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atom

Panggil atom

574

3 117

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Konfigurasi elektron

[Xe] 5d ² 6s ²

[Panjenenganipun] 2S ²

Struktur Crystal

Double Hexagonal Tutup dikempalken (DHCP)

Hexagonal Tutup dikempalken (HCP)

Crystal pola

atom

Jumlah proton

574

3 117

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Jumlah Neutron

825

4 285

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Jumlah Èlèktron

574

3 117

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Radius saka Atom

Radius atom

187.00 pm112.00 pm

0 348

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kovalen Radius

207.00 pm96.00 pm

0 260

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Van der Waals Radius

240.00 pm153.00 pm

0 348

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Bobot atom

138.91 Amu9.01 Amu

6.94 294

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Volume atom

20.73 cm3 / mol5.00 cm3 / mol

1.39 71.07

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Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

40.71 (-eV)82.00 (-eV)

0 392.42

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Constant pola

377.20 pm228.58 pm

0 891.25

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pola Angles

π/2, π/2, 2 π/3

π/2, π/2, π/2

Pola C / A rasio

1.621.57

0.423 1.9

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Mbandhingaké lanthanide Series » More

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lanthanum mungsuh Dysprosium

lanthanum mungsuh Holmium

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