Question

Why halogens have very high electron affinity???

Answer 1

Answer:

Halogens are one electron short to attain the stable electronic configuration ration of inert gas. So these elements have very much tendency to accept electron. Thus the electron affinity of halogen is very high.

Answer 2

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Explanation:

Electron affinity is the process of acquiring an electron....

As the halogen are eager to accept an electron to become a stable noble gas electronic configuration....

So halogens have high electron affinity...

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