4 points Calculate the lattice energy of lithium chloride

Last updated: 8/6/2022

4 points Calculate the lattice energy of lithium chloride from the following data: lonization energy of Li(g): Electron affinity of Cl(g): Enthalpy of formation of LiCl(s): Enthalpy of sublimation of Li: Bond energy of Cl₂(g): -733 kJ/mol -861 kJ/mol -418 kJ/mol -515 kJ/mol Li(g) → Li*(g) + 1e CI(g) +1e→Cl`(g) Li(s) + 1/2 Cl₂(g) → LiCl(s) Li(s)→→Li(g) Cl₂(g) →2Cl(g) -708 kJ/mol IE₁ = 520 kJ/mol EA=-349 kJ/mol AH = -409 kJ/mol AHsub= 159 kJ/mol AHBE 244 kJ/mol =