Question

among halogens the orders of electron affinity values is​

Answer 1

Explanation:

Electron affinity increases in a period and decreases in a group. But, fluorine atom, due to its small size cannot release high amount of energy. Hence, among halogens, chlorine atom has high value of electron affinity and the order is Cl>F>Br>I.

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Answer 2

Answer:

Electron affinity increases in a period and decreases in a group. But, fluorine atom, due to its small size cannot release high amount of energy. Hence, among halogens, chlorine atom has high value of electron affinity and the order is Cl>F>Br>I.