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    Chemical Principles Study Set 4
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    Exam 17: Properties of Solutions
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    The Lattice Energy of NaI Is -686 KJ/mol, and Its
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The Lattice Energy of NaI Is -686 KJ/mol, and Its

Question 92

Question 92

Multiple Choice

The lattice energy of NaI is -686 kJ/mol, and its heat of solution is -7.6 kJ/mol. Calculate the hydration of energy of NaI(s) in kJ/mol.


A) -678
B) +694
C) -694
D) +678
E) +15.2

Correct Answer:

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