Question

explain electronegtivity increase along the period​

Answer 1

Answer:

Electronegativity, symbol χ, measures the tendency of an atom to attract a shared pair of electrons. An atom's electronegativity is affected by both its atomic number and the distance at which its valence electrons reside from the charged nucleus.

Answer 2

Answer:

here is your answer hope it helps ☺️

Explanation:

Electronegativity increases across a period because the number of charges on the nucleus increases. That attracts the bonding pair of electrons more strongly.