Concept explainers
Interpretation:
The percent by volume of the oxygen gas in the mixtureis to be calculated.
Concept introduction:
The mole fraction of an individual gas for acombination of gases is the ratio of the moles of the individual gas with the aggregate(total) moles of the combination.
This can be shown by:
Here,
Also, the mole fraction of an individual gas for acombination of gases can be calculated from the ratio of the partial pressure of the individual gas with the total pressure of the combination. This can be shown by:
Here,
Want to see the full answer?
Check out a sample textbook solutionChapter 10 Solutions
Chemistry
- Explain how the volume of the bubbles exhausted by a scuba diver (Figure 9.16) change as they rise to the surface, assuming that they remain intact.arrow_forward12.105 Using the kinetic-molecular theory, explain why an increase in pressure produces more N2O4 in the following system: N2O4(g)2NO2(g)arrow_forward
- Chemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub CoIntroductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage LearningIntroductory Chemistry: An Active Learning Approa...ChemistryISBN:9781305079250Author:Mark S. Cracolice, Ed PetersPublisher:Cengage Learning
- World of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage LearningChemistry for Engineering StudentsChemistryISBN:9781337398909Author:Lawrence S. Brown, Tom HolmePublisher:Cengage LearningChemistry by OpenStax (2015-05-04)ChemistryISBN:9781938168390Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark BlaserPublisher:OpenStax