3. Propane (C3Hs) gas supplied at 1 atm and 298.15K is burned adiabatically in steady-flow burnerwith air (O2+3.76N2) supplied at the same pressure and temperature. Assume that there is 10%excess air than stoichiometric conditions.a. Write the chemical reaction equation for the combustion of propane with 10% excess air(a=1.1*a,toich).b. If the combustion is not complete, the products may contain CO2, H20, CO, H2, Oz and N2.Rewrite the chemical reaction equation you found in part 1 to include these products. Also,express the relationships between the moles of product species using atom balances.c. Calculate the adiabatic flame temperature and equilibrium composition. To minimize theiterative steps, make a first guess of 2200 K and a second guess of 2750K. Do this problemby hand, but you may use combustion codes to check your work.

Answered: Image /qna-images/answer/d1f238c4-64cf-4596-8fb7-06a0c81c2932.jpg

air (O2+3.76N2) supplied at the same pressure and temperature. Assume that there is 10% ess air than stoichiometric conditions. Write the chemical reaction equation for the combustion of propane with 10% excess air (a=1.1*a,toich)- If the combustion is not complete, the products may contain CO2, H20, CO, H2, O2 and N2. Rewrite the chemical reaction equation you found in part 1 to include these products. Also, express the relationships between the moles of product species using atom balances. Calculate the adiabatic flame temperature and equilibrium composition. To minimize the iterative steps, make a first guess of 2200 K and a second guess of 2750K. Do this problem by hand, but you may use combustion codes to check your work.

air (O2+3.76N2) supplied at the same pressure and temperature. Assume that there is 10% ess air than stoichiometric conditions. Write the chemical reaction equation for the combustion of propane with 10% excess air (a=1.1*a,toich)- If the combustion is not complete, the products may contain CO2, H20, CO, H2, O2 and N2. Rewrite the chemical reaction equation you found in part 1 to include these products. Also, express the relationships between the moles of product species using atom balances. Calculate the adiabatic flame temperature and equilibrium composition. To minimize the iterative steps, make a first guess of 2200 K and a second guess of 2750K. Do this problem by hand, but you may use combustion codes to check your work.

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter2: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 2.32E: Many compressed gases come in large,heavy metal cylindersthat are so heavy that they need a special...

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