Struktur atom saka prometium lan Dysprosium
atom Properties
Panggil atom
61
99+
66
99+
Konfigurasi elektron
[Xe] 4F 5 6s 2
[Xe] 4F 9 6s 2
Struktur Crystal
Double Hexagonal Tutup dikempalken (DHCP)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
DHCP-Crystal-Structure-of-Promethium.jpg#100
HCP-Crystal-Structure-of-Dysprosium.jpg#100
atom
Jumlah proton
61
99+
66
99+
Jumlah Neutron
84
40
96
35
Jumlah Èlèktron
61
99+
66
99+
Radius saka Atom
Radius atom
183.00 pm
10
178.00 pm
16
kovalen Radius
199.00 pm
12
192.00 pm
17
Van der Waals Radius
236.00 pm
16
229.00 pm
20
Bobot atom
145.00 Amu
99+
162.50 Amu
99+
Volume atom
22.39 cm3 / mol
12
19.00 cm3 / mol
23
Nomer atom jejer
Potensi Valence Electron
44.10 (-eV)
39
47.40 (-eV)
32
Constant pola
ora Sumadhiya
359.30 pm
37
pola Angles
Unknown
π/2, π/2, 2 π/3
Pola C / A rasio
ora Sumadhiya
1.57
15
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