The Allred-Rochow scale formulates electronegativity based on the electrostatic force at the atomic — Periodic Table and Periodicity Chemistry Question
Question
The Allred-Rochow scale formulates electronegativity based on the electrostatic force at the atomic periphery. Which two parameters are directly used in its formula?
Answer: B
💡 Solution & Explanation
The Allred-Rochow scale defines electronegativity based on the electrostatic force exerted by the nucleus on the valence electrons, using a term proportional to $Z_{eff} / r^2$.
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