Thermodynamic Data

Electron Affinity (Gain) Energy, ΔeaH

Atomic
Number		 Element ΔeaH
(kJ mol−1)
    −1 −2 −3 −4
8 O −141 +844    
9 F −328      
16 S −200 +649    
17 Cl −349      
35 Br −325      
53 I −295