Combustion A producer gas which is the byproduct from a power plant has a composition by mole: 27% CO, 6% CO2, 1%O2 and the rest nitrogen. This producer gas is burnt with 20% excess air. If the...

Combustion A producer gas which is the byproduct from a power plant has a composition by mole: 27% CO, 6% CO2, 1%O2 and the rest nitrogen. This producer gas is burnt with 20% excess air. If the combustion is only 98% complete, calculate the composition by volume of the flue gases.