pt pt 1 nt The first step in the production of nitric acid from ammonia involves the oxidation of NH3. 4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H₂O(g) a Use standard enthalpies of formation from the table below to calculate the standard enthalpy change for this reaction. Species AH (kJ/mol) NH3(g) NO(g) H₂O(g) Standard enthalpy change = Submit Submit Answer -45.90 +90.29 -241.83 Try Another Version kJ/mol-rxn 9 item attempts remaining

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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The first step in the production of nitric acid from ammonia involves the oxidation of NH3.
4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H₂O(g)
1 pt
1 pt
This question has multiple parts. Work all the parts to get the most points.
1 pt
a Use standard enthalpies of formation from the table below to calculate the standard enthalpy change for this reaction.
Species AfH (kJ/mol)
NH3(g)
NO(g)
H₂O(g)
Standard enthalpy change =
Submit
Submit Answer
-45.90
+90.29
-241.83
[References]
Try Another Version
kJ/mol-rxn
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Transcribed Image Text:t ot pt 1 pt 1 pt 1 pt at 1 pt 1 pt The first step in the production of nitric acid from ammonia involves the oxidation of NH3. 4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H₂O(g) 1 pt 1 pt This question has multiple parts. Work all the parts to get the most points. 1 pt a Use standard enthalpies of formation from the table below to calculate the standard enthalpy change for this reaction. Species AfH (kJ/mol) NH3(g) NO(g) H₂O(g) Standard enthalpy change = Submit Submit Answer -45.90 +90.29 -241.83 [References] Try Another Version kJ/mol-rxn 9 item attempts remaining
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