Liquid petroleum gas (LPG) is used to fuel spark - ignition engines. A typical sample of the fuel consists of 70 percent by volume propane C_H 5 percent by volume butane C_H 3 8 10 25 percent by volume propene CH 3 6 The higher heating values of the fuels are propane, 50.38M-g; butane, 49.56 M-g; propylene (propene K k ). 48.95M-8 k k a) Work out the overall combustion reaction for stoichiometric combustion of I mole of LPG with air and stoichiometric F/A and A/F b) What are the higher and lower heating values for combustion of this fuel with excess air, per unit mass LPG?

Liquid petroleum gas (LPG) is used to fuel spark - ignition engines. A typical sample of the fuel consists of 70 percent by volume propane C_H 5 percent by volume butane C_H 3 8 10 25 percent by volume propene CH 3 6 The higher heating values of the fuels are propane, 50.38M-g; butane, 49.56 M-g; propylene (propene K k ). 48.95M-8 k k a) Work out the overall combustion reaction for stoichiometric combustion of I mole of LPG with air and stoichiometric F/A and A/F b) What are the higher and lower heating values for combustion of this fuel with excess air, per unit mass LPG?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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