Write the chemical equation for the complete combustion of each fuel. Then find the enthalpy of combustion, ΔHcomb, of each fuel. Express your answers in kJ/mol and kJ/g. Assume that water vapour, rather than liquid water, is formed in both reactions.

Question

Write the chemical equation for the complete combustion of each fuel. Then find the enthalpy of combustion, ΔHcomb, of each fuel. Express your answers in kJ/mol and kJ/g. Assume that water vapour, rather than liquid water, is formed in both reactions.
CH4 + 2O2 ↔ 2H2O + CO2
2H2 + O2 ↔ 2H2O
how do i go about after this...

bobpursley · Answer

http://www.ausetute.com.au/hesslaw.html http://faculty.kfupm.edu.sa/chem/mamorsy/photogallery/Lect_Notes/Chapter06/LN/Hesslaw.html