Electronegativity
is a chemical property that describes the flexibility of an atom to draw electrons in direction of itself. It’s an important idea in chemistry, used to foretell and clarify a variety of chemical phenomena, together with bond formation, molecular construction, and reactivity. Electronegativity may be discovered utilizing varied strategies, together with the Pauling scale, the Mulliken scale, and the Allred-Rochow scale.
Electronegativity is a periodic development, which means that it will increase from left to proper throughout a interval and reduces from prime to backside inside a bunch. This development is as a result of growing variety of protons within the nucleus, which attracts electrons extra strongly, and the growing variety of electron shells, which defend the nucleus from the electrons.
