Given the following information:
a) heat of sublimation of = 107 kj/mol
b) bond energy of = 363 kj/mol
c) ionization energy of = 496 kj/mol
d) electron affinity of = -325 kj/mol
e) lattice energy of = -747 kj/mol
f) bond energy of = 432 kj/mol
calculate the net change in energy for the following reaction: net change in energy = kj