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Date: 26-2-2019
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Electronegativity
Closely related to ionization energy and electron affinity is the concept of electronegativity, a measure of the ability of an atom to attract shared electrons in a bond. We usually use electronegativities in a qualitative way, for example, to predict bond polarities. Electronegativities, on a dimensionless scale ranging from 0 to 4, are given in Table 1.1.
Table 1.1. Ionization Energies (eV), Electron Affinities (eV), and Electronegativities
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دراسة تحدد أفضل 4 وجبات صحية.. وأخطرها
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