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Kimia Properties saka Erbium lan Niobium

Erbium
Niobium
Kimia Properties saka Niobium lan Erbium


Kimia Properties
Formula Kimia
Er   
Nb   
isotop
  
  
Isotop dikenal
31   
8
17   
22
keelektronegatifan
  
  
Pauling Elektronegativitas
1.24   
36
1.60   
23
Sanderson Elektronegativitas
ora Sumadhiya   
1.42   
16
Allred Rochow Elektronegativitas
1.11   
29
1.23   
25
Allen Elektronegativitas
ora Sumadhiya   
1.41   
31
Electropositivity
  
  
Pauling Electropositivity
2.76   
18
2.40   
31
tenogo ionisasi
  
  
Level Energy 1st
589.30 kJ / mol   
99+
652.10 kJ / mol   
99+
Level Energy 2
1,150.00 kJ / mol   
99+
1,380.00 kJ / mol   
99+
Level Energy 3rd
2,194.00 kJ / mol   
99+
2,416.00 kJ / mol   
99+
Level Energy 4
4,120.00 kJ / mol   
33
3,700.00 kJ / mol   
99+
Level Energy 5th
ora Sumadhiya   
4,877.00 kJ / mol   
36
Level Energy 6th
ora Sumadhiya   
9,847.00 kJ / mol   
11
tingkat Energy 7
ora Sumadhiya   
12,100.00 kJ / mol   
14
padha karo elektrokimia
2.08 g / amp-day   
28
0.69 g / amp-day   
99+
Fungsi Work elektron
ora Sumadhiya   
4.30 eV   
18
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan   
anti Corrosion, ionisasi, Isotop radioaktif, kelarutan   
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