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Struktur atom saka cerium lan technetium


Struktur atom saka technetium lan cerium


atom

Panggil atom
58  
99+
43  
99+

Konfigurasi elektron
[Xe] 4F 1 5d 1 6s 2  
[Kr] 4d 5 5S 2  

Struktur Crystal
Double Hexagonal Tutup dikempalken (DHCP)  
Hexagonal Tutup dikempalken (HCP)  

Crystal pola
DHCP-Crystal-Structure-of-Cerium.jpg#100  
HCP-Crystal-Structure-of-Technetium.jpg#100  

atom
  
  

Jumlah proton
58  
99+
43  
99+

Jumlah Neutron
82  
99+
55  
99+

Jumlah Èlèktron
58  
99+
43  
99+

Radius saka Atom
  
  

Radius atom
181.80 pm  
14
136.00 pm  
99+

kovalen Radius
204.00 pm  
8
147.00 pm  
39

Van der Waals Radius
235.00 pm  
21
200.00 pm  
35

Bobot atom
140.12 Amu  
99+
98.00 Amu  
99+

Volume atom
20.67 cm3 / mol  
27
8.50 cm3 / mol  
99+

Nomer atom jejer
  
  

unsur Previous
lanthanum
  

Sabanjure unsur
uranium
  

Potensi Valence Electron
41.78 (-eV)  
99+
180.00 (-eV)  
3

Constant pola
362.00 pm  
38
273.50 pm  
99+

pola Angles
π/2, π/2, 2 π/3  
π/2, π/2, 2 π/3  

Pola C / A rasio
1.59  
31
1.60  
21

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