Q2// The four-cylinder engine of a light truck owned by a utility company has been converted to run on methane (CH4) fuel. A dry analysis of the engine exhaust gives the following volumetric percentages: CO2= 10%, CO= 0.53%, 02=2.37% Calculate the equivalence ratio at which the engine is operating.

Q2// The four-cylinder engine of a light truck owned by a utility company has been converted to run on methane (CH4) fuel. A dry analysis of the engine exhaust gives the following volumetric percentages: CO2= 10%, CO= 0.53%, 02=2.37% Calculate the equivalence ratio at which the engine is operating.

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.86E

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

Q2// The four-cylinder engine of a light truck owned by a
utility company has been converted to run on methane
(CH4) fuel. A dry analysis of the engine exhaust gives the
following volumetric percentages: CO2= 10%, CO= 0.53%,
02=2.37%
Calculate the equivalence ratio at which the engine is
operating.

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