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Hafnium
Hafnium

Samarium
Samarium



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Hafnium
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Samarium

Struktur atom saka Hafnium lan Samarium

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atom

Panggil atom

Konfigurasi elektron

Struktur Crystal

Crystal pola

Jumlah proton

Jumlah Neutron

Jumlah Èlèktron

Radius atom

kovalen Radius

Van der Waals Radius

Bobot atom

Volume atom

unsur Previous

Sabanjure unsur

Potensi Valence Electron

Constant pola

pola Angles

Pola C / A rasio

 
72
[Xe] 4F 14 5d 2 6s 2
Hexagonal Tutup dikempalken (HCP)
BCC-Crystal-Structure-.jpg#100
72
106
72
159.00 pm
175.00 pm
200.00 pm
178.49 Amu
13.60 cm3 / mol
80
57
81.00 (-eV)
319.64 pm
π/2, π/2, 2 π/3
1.58
 
62
[Xe] 4F 6 6s 2
Rhombohedral (RHO)
RHO-Crystal-Structure-of-Samarium.jpg#100
62
88
62
180.00 pm
198.00 pm
229.00 pm
150.36 Amu
19.95 cm3 / mol
74
73
44.80 (-eV)
362.10 pm
π/2, π/2, 2 π/3
1.62