What is the lattice energy of NaH? Use the given information below:

Question

Heat of formation for NaH = -56.442 kJ/mol
Head of sublimation for Na = 107.3 kJ/mol
Ionization energy for Na = 496.00 kJ/mol
Bond dissociation energy for H2 = 435.9kJ/mol
Electron affinity of H = -72.8

Answer 1

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