Question

six element A,B,C,D,E and have the
Following atomic me number. magnesium , chlorine , argon, nitrogen, fluorine , sodium
Whach of them have lowest electron affinity
​

Answer 1

Answer:

Fluorine

Although Fluorine has the highest electronegativity, Chlorine has the highest electron affinity and this is because the considerable repulsion in the tightly packed 2p subshell of Fluorine.

Explanation:

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