7. Consider reaction H2(g) + Cl2(g) + 2HCI (g) AH = -184.6 kJ/mol If 3 moles of H2 react with 3 moles of Cl2 to form HCI, Calculate the work done (in joules) against a pressure of 1.0 atm at 25°C. What is AU for this reaction? Assume the reacting goes to completion.-184.6 x3=-553.8K5/mel =4U
7. Consider reaction H2(g) + Cl2(g) + 2HCI (g) AH = -184.6 kJ/mol If 3 moles of H2 react with 3 moles of Cl2 to form HCI, Calculate the work done (in joules) against a pressure of 1.0 atm at 25°C. What is AU for this reaction? Assume the reacting goes to completion.-184.6 x3=-553.8K5/mel =4U
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Chapter1: Chemical Foundations
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![7. Consider reaction
H2(g) + Cl2(g)
2HCI (g) AH = -184.6 kJ/mol
If 3 moles of H2 react with 3 moles of Cl2 to form HCI, Calculate the work done (in joules)
against a pressure of 1.0 atm at 25°C. What is AU for this reaction? Assume the reacting
goes to completion.-184.66 x3=-553.8k5/mel=AU
ni =bmoles
ngs6-6:0
ne=6mokes
AH=AU+Ah
A"gRT
stH=-563.8KJ/mol=AU2-553000J](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F967c59ce-289b-4956-94d6-0489ea3400d0%2F56f31b38-1bce-49d1-8a97-c11ea86b9c5a%2F06ru6o_processed.jpeg&w=3840&q=75)
Transcribed Image Text:7. Consider reaction
H2(g) + Cl2(g)
2HCI (g) AH = -184.6 kJ/mol
If 3 moles of H2 react with 3 moles of Cl2 to form HCI, Calculate the work done (in joules)
against a pressure of 1.0 atm at 25°C. What is AU for this reaction? Assume the reacting
goes to completion.-184.66 x3=-553.8k5/mel=AU
ni =bmoles
ngs6-6:0
ne=6mokes
AH=AU+Ah
A"gRT
stH=-563.8KJ/mol=AU2-553000J
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