Question

. Define electronegativity. Explain the factors affecting the magnitude of electronegativity. Explain
Markownikoff's rule with suitable example. What is the action of alcoholic KOH on ethy! bromide ?

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Answer 1

Electronegativity, symbol χ, is a chemical property that describes the tendency of an atom to attract a shared pair of electrons towards itself. An atom's electronegativity is affected by both its atomic number and the distance at which its valence electrons reside from the charge

Answer 2

Electronegativity is the measure of an atom's ability to attract greater electron density to itself.