Kimia Properties saka Roentgenium lan Samarium
Formula Kimia
Rg
  
Sm
  
isotop
  
  
keelektronegatifan
  
  
Pauling Elektronegativitas
ora Sumadhiya
  
Allred Rochow Elektronegativitas
ora Sumadhiya
  
Electropositivity
  
  
Pauling Electropositivity
ora Sumadhiya
  
tenogo ionisasi
  
  
Level Energy 1st
1,022.70 kJ / mol
  
3
544.50 kJ / mol
  
99+
Level Energy 2
2,074.40 kJ / mol
  
10
1,070.00 kJ / mol
  
99+
Level Energy 3rd
3,077.90 kJ / mol
  
24
2,260.00 kJ / mol
  
99+
Level Energy 4
4,052.40 kJ / mol
  
36
3,990.00 kJ / mol
  
37
Level Energy 5th
5,306.70 kJ / mol
  
31
ora Sumadhiya
  
padha karo elektrokimia
ora Sumadhiya
  
1.87 g / amp-day
  
34
Fungsi Work elektron
ora Sumadhiya
  
Properties Kimia liyane
NA
  
ionisasi, Isotop radioaktif