Based off the following data, what is the lattice energy of sodium chloride? ΔHsub of Na = 108 kJ/mol
Do of Cl2 = 243 kJ/mol
IE of Nag) = 496 kJ/mol
EA of Clg) = -349 kJ/mol
ΔHf of NaCl = -411 kJ/mol
A) -1490 kJ/mol
B) -909 kJ/mol
C) -788 kJ/mol
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