#4: Why are the following true? A. The first ionization energy of Se is less than...

#4: Why are the following true?
A. The first ionization energy of Se is less than the 1st IE of As
B. The very negative electron affinity makes fluorine extremely reactive.
C. More energy is released upon adding an electron to Br than upon adding one to Se
D. Xenon has a high IE but is unreactive. Iodine also has a high IE but is quite reactive,
unlike Xe.

Thanks!

Expert Solution

queen_honey_blossom answered 2 years ago

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