The first step in the industrial recovery of zinc from zinc sulfide ore is roasting. That is the conversion of ZnS to ZnO by heating: 2ZnS (s) + 30₂(g) → 2ZnO(s) + 2SO₂ (g) kJ mol Calculate the heat (in kJ) associated with roasting 2.00 grams of zinc sulfide. Be sure your answer has the correct number of significant digits. kJ 0x10 ΔΗ= - 879
The first step in the industrial recovery of zinc from zinc sulfide ore is roasting. That is the conversion of ZnS to ZnO by heating: 2ZnS (s) + 30₂(g) → 2ZnO(s) + 2SO₂ (g) kJ mol Calculate the heat (in kJ) associated with roasting 2.00 grams of zinc sulfide. Be sure your answer has the correct number of significant digits. kJ 0x10 ΔΗ= - 879
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter10: Energy
Section: Chapter Questions
Problem 29QAP
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![The first step in the industrial recovery of zinc from zinc sulfide ore is roasting. That is the conversion of ZnS to ZnO by heating:
2 ZnS (s) + 30₂(g) → 2ZnO(s) + 2SO₂ (g)
kJ
mol
Calculate the heat (in kJ) associated with roasting 2.00 grams of zinc sulfide. Be sure your answer has the correct number of significant digits.
kJ
0x10
X
ΔΗ= - 879](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc1b7a372-1344-4f7f-af15-7d7e9d0720e7%2F82f98abb-3f7c-45d8-9c75-91b576180c78%2Fbko0ce5_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The first step in the industrial recovery of zinc from zinc sulfide ore is roasting. That is the conversion of ZnS to ZnO by heating:
2 ZnS (s) + 30₂(g) → 2ZnO(s) + 2SO₂ (g)
kJ
mol
Calculate the heat (in kJ) associated with roasting 2.00 grams of zinc sulfide. Be sure your answer has the correct number of significant digits.
kJ
0x10
X
ΔΗ= - 879
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