AP Chemistrymediummcq1 pt
Which statement about lattice energy is correct?
A.It increases with ion charge and decreases with ion size
B.It is the energy to melt an ionic solid
C.It is always small for oxides
D.It decreases as charges increase
Explanation
Core Concept
Coulomb's law governs lattice energy: larger charges attract more strongly, and smaller ions pack closer, both raising the energy released when the lattice forms.
Correct Answer
AIt increases with ion charge and decreases with ion size
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