CH-1241
Bond energies
Chemistry · Secondary 4 · Hard · Bond energies
The combustion of methane is represented by the equation:
.
Using the bond energies below, what is the enthalpy change of this reaction?
C–H: 410 kJ/mol
O=O: 496 kJ/mol
C=O: 799 kJ/mol
O–H: 460 kJ/mol
.
Using the bond energies below, what is the enthalpy change of this reaction?
C–H: 410 kJ/mol
O=O: 496 kJ/mol
C=O: 799 kJ/mol
O–H: 460 kJ/mol
- kJ
- kJ
- kJ
- kJ
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