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Question
Calculate the lattice energy for LiF(s) given the following:
| sublimation energy for Li(s) | +166 kJ/mol |
 Hºf for F(g) | +77 kJ/mol |
| first ionization energy of Li(g) | +520. kJ/mol |
| electron affinity of F(g) | -328 kJ/mol |
| enthalpy of formation of LiF(s) | -617 kJ/mol |
A) 1052 kJ/mol
B) 285 kJ/mol
C) -650. kJ/mol
D) 800. kJ/mol
E) none of these
Answer
This answer is hidden. It contains 1 characters.
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