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Palladium Periodic Information

Chemical Properties

  • Electrochemical Equivalent: 1.985g/amp-hr
  • Electron Work Function: 5.12eV
  • Electronegativity (Pauling): 2.2
  • Heat of Fusion: 17.6kJ/mol
  • Incompatiblities:
  • Ionization Potential
    • First: 8.34
    • Second: 19.63
    • Third: 32.93
  • Valance Electron Potential (-eV): 33
 Isotope  Atomic mass
(ma/u)
Half-life Mode of decay Nuclear
 spin (I) 
 M M* 
 m/mN 
100Pd 099.908510 3.7 d EC to 100Rh 0  
101Pd 100.908290 8.4 h EC to 101Rh 5/2 -0.66
102Pd 101.905634   stable 0  
103Pd 102.906087 16.99 d EC to 103Rh 5/2  
104Pd 103.904029   stable 0  
105Pd 104.905079   stable 5/2 -0.642
106Pd 105.903478   stable 0  
107Pd 106.905130  6.5 x 106 b- to 107Ag 5/2  
108Pd 107.903895   stable 0  
109Pd 108.905954 13.5 h b- to 109Ag 5/2  
110Pd 109.905167   stable 0
111Pd

110.907640

23.4 m b- to 111Ag 5/2  
112Pd 111.907310 21.04 h b- to 112Ag 0  

*Magnetic Moment

Continued
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