Using values from Appendix C of your textbook, calculate the value of AHO for each of the following reactions. (a) N₂(g) + 2 H₂O(g) = 2 NO(g) + 2 H₂(g) AH° = kJ (b) 4 CO(g) + Fe3O4(s) 3 Fe(s) + 4 CO₂(g) AH° = kJ

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Chapter6: Thermochemistry
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Problem 68E: In a coffee-cup calorimeter, 1.60 g NH4NO3 is mixed with 75.0 g water at an initial temperature of...
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Using values from Appendix C of your textbook, calculate the value of AH° for each of the following reactions.
(a) N₂(g) + 2 H₂O(g) = 2 NO(g) + 2 H₂(g)
AH° =
(b) 4 CO(g) + Fe3O4(s) 3 Fe(s) + 4 CO₂(g)
AH° =
kJ
AH° =
(c) Fe₂O3(s) + 3 CO(g) 2 Fe(s) + 3 CO₂(g)
kJ
AH° =
kJ
(d) 2 HI(g) H₂(g) + I₂(9)
kJ
Transcribed Image Text:Using values from Appendix C of your textbook, calculate the value of AH° for each of the following reactions. (a) N₂(g) + 2 H₂O(g) = 2 NO(g) + 2 H₂(g) AH° = (b) 4 CO(g) + Fe3O4(s) 3 Fe(s) + 4 CO₂(g) AH° = kJ AH° = (c) Fe₂O3(s) + 3 CO(g) 2 Fe(s) + 3 CO₂(g) kJ AH° = kJ (d) 2 HI(g) H₂(g) + I₂(9) kJ
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