We assume the equilibrium constant (you have calculated above) is large enough that some NO will be produced in the internal combustion engine: N2(g) + O2(g) = 2NO(g). Now consider a situation where most of the oxygen has reacted with the fuel and the pressure of the residual oxygen is reduced to 0.8 kPa. Nitrogen does not take part in the combustion and its pressure in the compressed cylinder is 680 kPa. The temperature is 2800 K, and po is 101.3 kPa. Calculate the nitric oxide mixing ratio (ppmv) in the hot compressed cylinder. We assume the equilibrium constant (you have calculated above) is large enough that some NO will be produced in the internal combustion engine: N2(g) + O2(g) = 2NO(g). Now consider a situation where most of the oxygen has reacted with the fuel and the pressure of the residual oxygen is reduced to 0.8 kPa. Nitrogen does not take part in the combustion and its pressure in the compressed cylinder is 680 kPa. The temperature is 2800 K, and po is 101.3 kPa. Calculate the nitric oxide mixing ratio (ppmv) in the hot compressed cylinder