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22-01-2021
Chemistry

contestada

Which of the following has the lowest electronegativity

A. Chromium
B. Arsenic
C. Bromine
D. Potassium

Respuesta :

22-01-2021

Of the main group elements, fluorine has the highest electronegativity (EN = 4.0) and cesium the lowest (EN = 0.79).

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