Kimia Properties saka Roentgenium lan prometium
Formula Kimia
Rg
  
Pm
  
isotop
  
  
keelektronegatifan
  
  
Allred Rochow Elektronegativitas
ora Sumadhiya
  
Electropositivity
  
  
tenogo ionisasi
  
  
Level Energy 1st
1,022.70 kJ / mol
  
3
540.00 kJ / mol
  
99+
Level Energy 2
2,074.40 kJ / mol
  
10
1,050.00 kJ / mol
  
99+
Level Energy 3rd
3,077.90 kJ / mol
  
24
2,150.00 kJ / mol
  
99+
Level Energy 4
4,052.40 kJ / mol
  
36
3,970.00 kJ / mol
  
38
Level Energy 5th
5,306.70 kJ / mol
  
31
ora Sumadhiya
  
padha karo elektrokimia
ora Sumadhiya
  
1.80 g / amp-day
  
36
Fungsi Work elektron
ora Sumadhiya
  
ora Sumadhiya
  
Properties Kimia liyane
NA
  
ionisasi, Isotop radioaktif, kelarutan