The electron affinity of fluorine is essentially equal to
A) the negative of the ionization energy F.
B) the ionization energy F-.
C) the negative of the ionization energy F-.
D) the ionization energy Ne.
E) the negative of the ionization energy Ne.

Question

Quizplus · Accepted Answer

The electron affinity of fluorine is the energy change when an electron is added to a neutral fluorine atom to form F-. This is essentially equal to the ionization energy of F-, which is the energy required to remove an electron from F-.

The Electron Affinity of Fluorine Is Essentially Equal to