A gaseous fuel was reported to have the following volumetric analysis: CHA 84.1 % C,H 6.7 % 0.8 % N2 8.4 % Find the Actual Air/Fuel Ratio by mass if excess air of 12 % is used. kg actual air O 15.86 kg fuel O 16.07 kg actual air ky fuet kg actual air O 16.3 kg fuel kg actual air O 16.53 kg fuel

A gaseous fuel was reported to have the following volumetric analysis: CHA 84.1 % C,H 6.7 % 0.8 % N2 8.4 % Find the Actual Air/Fuel Ratio by mass if excess air of 12 % is used. kg actual air O 15.86 kg fuel O 16.07 kg actual air ky fuet kg actual air O 16.3 kg fuel kg actual air O 16.53 kg fuel

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Properties of Pure Substances

A substance with fixed chemical composition throughout is called a pure substance like water, air, and nitrogen. A pure substance does not have to be a single element or compound. A mixture of two or more phases of a pure substance is also a pure substance as long as the chemical composition is the same for all phases. These substances mainly have a constant/ uniform composition. The substances also have fixed boiling and melting points. A pure substance takes part in a chemical reaction to form predictable products.

Question

A gaseous fuel was reported to have the following volumetric analysis:
CHA
84.1 %
CH.
6.7 %
CO2
0.8 %
N2
8.4 %
Find the Actual Air/Fuel Ratio by mass if excess air of 12 % is used.
kg actual air
kg fuel
O 15.86
O 16.07
kg actual air
kg ruet
kg actual air
O 16.3
kg fuel
kg actual air
O 16.53
kg fuel
2
3.
4 5 6
Ne

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