5) n-pentane burns with 56.8% excess air. What is the operating air-fuel mass ratio Hint: First find the equivalence ratio, then write the reaction and find the air-fuel stoichiometric ratio. Molecular masses: C-12, H-1, 0-16, N=14, Air-29

5) n-pentane burns with 56.8% excess air. What is the operating air-fuel mass ratio Hint: First find the equivalence ratio, then write the reaction and find the air-fuel stoichiometric ratio. Molecular masses: C-12, H-1, 0-16, N=14, Air-29

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter10: Fuels, Organic Chemicals, And Polymers

Section10.1: Petroleum

Problem 10.1E: Heptane, C7H16, can be catalytically reformed to make toluene, C6H5CH3, another seven-carbon...

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Question

5) n-pentane burns with 56.8% excess air. What is the operating air-fuel mass ratio
Hint: First find the equivalence ratio, then write the reaction and find the air-fuel stoichiometric ratio.
Molecular masses: C-12, H=1, O=16, N=14, Air-29

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