Determine the molar heat of combustion for CH4(g) CHĄ(g) +2 O2(g) -CO2(g) +2 H2O{le) Given: C(s) +2 H2(g) –CH4(g) AH= -74.9 kJ

World of Chemistry, 3rd edition
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Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
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Chapter10: Energy
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Determine the molar heat of combustion for CH4(g)
CHĄ(g) +2 O2(g) -CO2(g) +2 H2O(1g)
Given:
Cs)+2 H2(g) –CH4(g) AH= -74.9 kJ
C(s) +O2(g) –CO2{g) AH= -393.5 kJ
H2(g) +1/2 O2(g) -H2 Ole)) AH= -285.8 kJ
Transcribed Image Text:Determine the molar heat of combustion for CH4(g) CHĄ(g) +2 O2(g) -CO2(g) +2 H2O(1g) Given: Cs)+2 H2(g) –CH4(g) AH= -74.9 kJ C(s) +O2(g) –CO2{g) AH= -393.5 kJ H2(g) +1/2 O2(g) -H2 Ole)) AH= -285.8 kJ
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