Multiple Choice
The energy required to ionize sodium is 5.14 eV.If the energy needed to form Na+ and F- ions from neutral sodium and fluorine atoms is 1.69 eV,the electron affinity of fluorine is
A) 3.45 eV
B) 5.14 eV
C) 1.69 eV
D) 6.83 eV
E) 2.79 eV
Correct Answer:
Verified
Correct Answer:
Verified
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