posted by Claudia .
How can I calculate the exothermic lattice energy when all I am given is the compound formula LiF?
May you look up information? Such as
Li(s) ==> Li(g)
Li(g) ==> Li(g)^+ + e
Or perhaps you are to look it up in a table. There are some on-line sitres that list the lattice energy of LiF.