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What is lattice energy? How does lattice energy depend on ion size? On ion charge?
The lattice energy increases with increase in the ionic charge and decreases with decrease inthe ionic charge. Similarly, lattice energy decreases with increase in ionic size and decreaseswith increase in ionic size because if the ionic size increases the strength and packing efficiencyof the crystal decreases.
Chemistry 102
Chemistry 101
Chapter 9
Thermochemistry
Thermodynamics
Chemical reactions and Stoichiometry
University of Central Florida
University of Kentucky
University of Toronto
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So this question asks about lattice energy and so lattice energy is the energy required to separate a mole of Ionic solid into gashes ions. And so I'd also asks, How is it affected by charge and size? And so, as a charge of the ions increase, thie latice energy will also increase. However, as the size of ions increases, the lattice energy will decrease.
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