Chemistry, asked by kshamasahay4824, 1 year ago

Explain trend of variation of electronegativity along a period

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Answered by tanu012
4
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.
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