Question

What is electron gain enthalpy and electronegativity?

Answer 1

Answer:

Electron gain enthalpy means the amount of energy required to gain an electron into its outermost orbit is called electron gain enthalpy electronegativity means the amount of energy required binance on to attract an electron into its outermost orbit in order to complete its octet

Answer 2

Explanation:

electronegativity electronegativity is the relative electron attracting tendency of an atom for shared electron bear in a covalent bond with other atom it increase along a period from left to right and decrease on moving down the the group