The heat of solution of LiCl is -37.1 kJ/mol, and the lattice energy of LiCl(s) is 828 kJ/mol.Calculate the total heat of hydration of 1 mol of gas phase Li+ ions and Cl- ions.
A) 791 kJ
B) 865 kJ
C) -865 kJ
D) -791 kJ
E) None of these.
Correct Answer:
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