11. What is the AH of the reaction 2KS+2K2K₂S? K+S → KS AH = +32.5 kJ KS+ K→ K₂S AH = +38.2 kJ O +65 kJ O +70.7 kJ O +76.4 kJ O +6 kJ

Introduction to General, Organic and Biochemistry
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ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter7: Reaction Rates And Chemical Equilibrium
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11. What is the AH of the reaction 2KS+2K2K₂S?
K+S → KS AH = +32.5 kJ
KS+ K→ K₂S AH = +38.2 kJ
O +65 kJ
O +70.7 kJ
O +76.4 kJ
O +6 kJ
Transcribed Image Text:11. What is the AH of the reaction 2KS+2K2K₂S? K+S → KS AH = +32.5 kJ KS+ K→ K₂S AH = +38.2 kJ O +65 kJ O +70.7 kJ O +76.4 kJ O +6 kJ
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