A reaction mixture of N2O4 and NO2 absorbs the heat given off in the combustion of 6.35 L CH4 measured at 24.7 C and 812 Torr. How many moles of N2O4 can be converted to NO2 as a result?

Question

CH4 + 2O2 --> CO2 + 2H2O
Delta H = -890.3 KJ

N2O4 --> 2NO2
Delta H = +57.2 KJ

Answer 1

Same type problem as your CH4 problem below.