Problem: Which of the following reactions is associated with the  lattice energy of Li2O (ΔH°latt)? a) Li2O (s)  →  2 Li+ (g) + O2- (g) b) 2 Li+ (aq) + O2- (aq)  →   Li2O (s) c) 2 Li+ (g) + O2- (g) →    Li2O (s) d) Li2O (s) →   2 Li+ (aq) +  O2- (aq) e) 2 Li (s) + O2 (g) →  Li2O (s)

🤓 Based on our data, we think this question is relevant for Professor Polanco's class at UF.

FREE Expert Solution
Problem Details

Which of the following reactions is associated with the  lattice energy of Li2O (ΔH°latt)?

a) Li2O (s)  →  2 Li+ (g) + O2- (g)

b) 2 Li+ (aq) + O2- (aq)  →   Li2O (s)

c) 2 Li+ (g) + O2- (g) →    Li2O (s)

d) Li2O (s) →   2 Li+ (aq) +  O2- (aq)

e) 2 Li (s) + O2 (g) →  Li2O (s)