Question

Why does electronegativity goes on decreasing down the group

Answer 1

So, as you move down a group on the periodic table, the electronegativity of an element decreases because the increased number of energy levels puts the outer electrons very far away from the pull of the nucleus.Electronegativity increases as you move from left to right across a period on the periodic table

Answer 2

Hey mate !!@^_^

here is ur ans

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It decreases down the group due to long distance between the nucleus and the valence electron shell has less attraction

Hope it helps u ^_^...