a. b. C. d. e. Calculate the enthalpy of reaction for this reaction Given: C(s) + O₂(g) → CO₂(g) S(s) + O₂(g) → SO₂(g) C(s) + 2 S(s)→→ CS2(1) -2230.0 kJ/mol -1320.0 kJ/mol -3378.0 kJ/mol -1075.0 kJ/mol -488.0 kJ/mol CS₂(1) + 3 O₂(g) → CO₂(g) +2 SO₂(g) AH = -393.5 kJ/mol AH = -296.8 kJ/mol AH° = 87.9 kJ/mol

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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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19.
a.
b.
C.
d.
e.
Calculate the enthalpy of reaction for this reaction
Given:
C(s) + O₂(g) →→ CO₂(g)
S(s) + O₂(g) → SO₂(g)
C(s) + 2 S(s)→→ CS2(1)
Spring 2014 Final Exam
-2230.0 kJ/mol
-1320.0 kJ/mol
-3378.0 kJ/mol
-1075.0 kJ/mol
-488.0 kJ/mol
CS₂(1) +3 O₂(g) → CO2(g) +2 SO₂(g)
AH = -393.5 kJ/mol
AH = -296.8 kJ/mol
AH° = 87.9 kJ/mol
Transcribed Image Text:19. a. b. C. d. e. Calculate the enthalpy of reaction for this reaction Given: C(s) + O₂(g) →→ CO₂(g) S(s) + O₂(g) → SO₂(g) C(s) + 2 S(s)→→ CS2(1) Spring 2014 Final Exam -2230.0 kJ/mol -1320.0 kJ/mol -3378.0 kJ/mol -1075.0 kJ/mol -488.0 kJ/mol CS₂(1) +3 O₂(g) → CO2(g) +2 SO₂(g) AH = -393.5 kJ/mol AH = -296.8 kJ/mol AH° = 87.9 kJ/mol
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