A Polar Covalent Bond Can Best Be Described as
Electronegativity symbolized as χ is the tendency for an atom of a given chemical element to attract shared electrons or electron density when forming a chemical bond. The higher the associated electronegativity the. Polar Covalent Bonds Chemistry Study Guide Chemistry Lessons Teaching Chemistry An atoms electronegativity is affected by both its atomic number and the distance at which its valence electrons reside from the charged nucleus.