Calculate the lattice energy of magnesium sulfide Mg(s) → Mg(g) Mg(g) → Mg2+(g) + 2 e- S8(s) → 8 S(g) S(g) + 2 e→ S²(g) 8 Mg(s) + S8(s) → 8 MgS(s) Mg²+(g) + S²-(g) → MgS(s) www AH=148 kJ AH°2186 kJ AH°=+2232 kJ AH°450 kJ ΔΗ° = -2744 kJ AH° = ? kJ
Calculate the lattice energy of magnesium sulfide Mg(s) → Mg(g) Mg(g) → Mg2+(g) + 2 e- S8(s) → 8 S(g) S(g) + 2 e→ S²(g) 8 Mg(s) + S8(s) → 8 MgS(s) Mg²+(g) + S²-(g) → MgS(s) www AH=148 kJ AH°2186 kJ AH°=+2232 kJ AH°450 kJ ΔΗ° = -2744 kJ AH° = ? kJ
Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter12: The Solid State
Section: Chapter Questions
Problem 18PS
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Question
![Calculate the lattice energy of magnesium sulfide
Mg(s) → Mg(g)
Mg(g) → Mg2+(g) + 2 e-
S8(s) → 8 S(g)
S(g) + 2 e→ S²(g)
8 Mg(s) + S8(s) → 8 MgS(s)
Mg²+(g) + S²-(g) → MgS(s)
www
AH=148 kJ
AH°2186 kJ
AH°=+2232 kJ
AH°450 kJ
ΔΗ° = -2744 kJ
AH° = ? kJ](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F076cf337-ca04-4cd7-8e92-fdbadf0d0ca6%2F37ca96b6-24bc-4abf-ab7d-75f62a90fb7d%2Fhiha36_processed.png&w=3840&q=75)
Transcribed Image Text:Calculate the lattice energy of magnesium sulfide
Mg(s) → Mg(g)
Mg(g) → Mg2+(g) + 2 e-
S8(s) → 8 S(g)
S(g) + 2 e→ S²(g)
8 Mg(s) + S8(s) → 8 MgS(s)
Mg²+(g) + S²-(g) → MgS(s)
www
AH=148 kJ
AH°2186 kJ
AH°=+2232 kJ
AH°450 kJ
ΔΗ° = -2744 kJ
AH° = ? kJ
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