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A stoichiometric equation of CO and pure oxygen at 1atm and 25°C flows into a combustion reactor. The molar flow rate of CO entering the reactor is 1kg-mol.h-1. The adiabatic flame temperature (in K) for the combustion of CO with ...Read more

A stoichiometric equation of CO and pure oxygen at 1atm and 25°C flows into a combustion reactor. The molar flow rate of CO entering the reactor is 1kg-mol.h-1. The adiabatic flame temperature (in K) for the combustion of CO with stoichiometric oxygen is ______. (answer up to two decimal places).
Given ΔH0298 (CO-CO2) =-282000 KJ (kg-mol-CO)-1, Cp(CO2)= 44 KJ (kg-mol K)-1

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64.52% Lower than 5975 K irrespective of the amount of excess oxygen. ( 20 voters )
12.9%Higher or lower than 5975 K depending on the amount of excess oxygen. ( 4 voters )
9.68%Equal to 5975 K irrespective of the amount of excess oxygen. ( 3 voters )
12.9%Higher than 5975 K irrespective of the amount of excess oxygen. ( 4 voters )
Based On 31 Votes

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GATE MT 2020 Q18. When 1 mole of C3H8 at 300 K is burnt with stoichiometric amount of oxygen at 300 K to form CO2 and H2O. The adiabatic flame temperature is 5975 K. If C3H8 is burnt under the same conditions but with excess oxygen,then adiabatic flame temperature will be