Question

Which of the have highest lattice energy? (A) Lithium Oxide (B) Lithium Nitride​

Answer 1

Answer:

Lithium Oxide

Explanation:

LiF (-1045 kJ/mole)

LiCl (-864 kJ/mole)

reference of Li2O

It Gibbs Free energy is quoted =562.1 kJ/mole

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Answer 2

Explanation:

Lithium Oxide as the charge is -2 (by comparing both charges)

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