Calculate the lattice energy of ionic solid MX, given the following thermodynamic data: M(s)+12X2(g)→MX(s)ΔHrxn=−463.kJ M(s)→M(g)ΔHrxn=86.kJ Bond energy of X2=118.kJ/mol Ionization energy for M(s)=398.kJ/mol Electron affinity of X=−339.kJ/mol