Struktur atom saka Yttrium lan cerium
atom Properties
Panggil atom
39
99+
58
99+
Konfigurasi elektron
[Kr] 4d 1 5S 2
[Xe] 4F 1 5d 1 6s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Double Hexagonal Tutup dikempalken (DHCP)
Crystal pola
HCP-Crystal-Structure-of-Yttrium.jpg#100
DHCP-Crystal-Structure-of-Cerium.jpg#100
atom
Jumlah proton
39
99+
58
99+
Jumlah Neutron
50
99+
82
99+
Jumlah Èlèktron
39
99+
58
99+
Radius saka Atom
Radius atom
180.00 pm
14
181.80 pm
12
kovalen Radius
190.00 pm
18
204.00 pm
8
Van der Waals Radius
200.00 pm
28
235.00 pm
17
Bobot atom
88.91 Amu
99+
140.12 Amu
99+
Volume atom
19.80 cm3 / mol
21
20.67 cm3 / mol
17
Nomer atom jejer
Potensi Valence Electron
48.00 (-eV)
30
41.78 (-eV)
99+
Constant pola
364.74 pm
31
362.00 pm
34
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
Pola C / A rasio
1.57
16
ora Sumadhiya
|
||
|
||
|
