Homework Answers
lattice energy is proportional to the product of the charges
divided by the radius.
E ~ q1q2/r
Thus, B would be greater than A since their radii are the same but the charge is twice in B. Finally, C is greater than B because the radius is smaller in C, thus it has a higher energy according to our equation. Thus we have: C > B > A.Thus,
Highest energy: C
Lowest energy: A
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