Question

Liquid propane (C3H8) enters a combustion chamber at 25 °C at a rate of 1.2 kg/min where it is mixed and burned with 150 percent excess air that enters the combustion chamber at 12°C. If the combustion is complete and the exit temperature of the combustion gases is 1200 K, determine (a) the mass flow rate of air and (b) the rate of heat transfer from the combustion chamber

Answer 1

Step-by-step explanation:

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