Given the following information: Heat of sublimation of Li(s) = 166 kJ/ mol Bond energy of HCl

Question:

Given the following information:
Heat of sublimation of Li(s) = 166 kJ/ mol Bond energy of HCl = 427 kJ/ mol Ionization energy of Li(g) = 520. kJ/ mol Electron affinity of Cl(g) = –349 kJ/ mol Lattice energy of LiCl(s) = –829 kJ/ mol Bond energy of H2 = 432 kJ/ mol Calculate the net change in energy for the following reaction:
2Li(s) + 2HCl(g) → 2LiCl(s) + H2(g)