The Heat of Solution of LiCl Is -37

question 60

Multiple Choice

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 1.00 mol of gas phase Li⁺ ions and Cl^- ions.

• A) -865 kJ
• B) -791 kJ
• C) 791 kJ
• D) 865 kJ
• E) None of these.

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