Question

The elements of which group have the highest electron affinities?​

Answer 1

Answer:

⠀ ⠀⠀ ⠀Halogens

⠀ ⠀

Halogens has higher electron affinity and it is supposed to be for fluorine, but chlorine has higher electron affinity than fluorine due to fluorine's smaller size. Hence, among given options chlorine has highest electron affinity.

⠀ ⠀

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