State whether the given statement is true or false. We have to use the partial pressure of each component and not the total pressure of the mixture when evaluating the entropy change of the components of an ideal-gas mixture.

State whether the given statement is true or false. We have to use the partial pressure of each component and not the total pressure of the mixture when evaluating the entropy change of the components of an ideal-gas mixture.

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

State
whether the given statement is true or false.
We have to use the partial pressure of each component and not the total pressure of the mixture when evaluating the entropy change of the components of an ideal-gas mixture.
True or False
True
False

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