Francium Electron Affinity
Fr - Atomic Number 87
Electron Affinity
0.486 eV
Ranking:
#46 of 77
Highest
Cl: 3.61
Lowest
He: -19.70
About the Electron Affinity
Energy change when an electron is added to a neutral atom.
Top 10 by Electron Affinity
Unit Conversions
eV 0.4860
kJ/mol 46.892
kcal/mol 11.208