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Kimia Properties saka Roentgenium lan Praseodymium

Roentgenium
Praseodymium
Kimia Properties saka Praseodymium lan Roentgenium


Kimia Properties
Formula Kimia
Rg   
Pr   
isotop
  
  
Isotop dikenal
1   
34
31   
8
keelektronegatifan
  
  
Pauling Elektronegativitas
ora Sumadhiya   
1.13   
99+
Allred Rochow Elektronegativitas
ora Sumadhiya   
1.07   
32
Electropositivity
  
  
Pauling Electropositivity
ora Sumadhiya   
2.87   
12
tenogo ionisasi
  
  
Level Energy 1st
1,022.70 kJ / mol   
3
527.00 kJ / mol   
99+
Level Energy 2
2,074.40 kJ / mol   
10
1,020.00 kJ / mol   
99+
Level Energy 3rd
3,077.90 kJ / mol   
24
2,086.00 kJ / mol   
99+
Level Energy 4
4,052.40 kJ / mol   
36
3,761.00 kJ / mol   
99+
Level Energy 5th
5,306.70 kJ / mol   
31
5,551.00 kJ / mol   
29
padha karo elektrokimia
ora Sumadhiya   
1.75 g / amp-day   
40
Fungsi Work elektron
ora Sumadhiya   
2.70 eV   
99+
Properties Kimia liyane
NA   
anti Corrosion, ionisasi, Isotop radioaktif   
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Mbandhingaké Metals Sintetis

Metals Sintetis

Metals Sintetis

Mbandhingaké Metals Sintetis

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