Chemistry, 23.11.2019 02:31 mkuhauluasong2020
Air is about 78.0% nitrogen molecules and 21.0% oxygen molecules. several other gases make up the remaining 1% of air molecules.
part a. what is the partial pressure of nitrogen in air at atmospheric pressure (1 atm)? assume ideal behavior.
express your answer to three significant figures and include the appropriate units.
part b. this part will be visible after you complete previous part(s).
part c. what is the partial pressure of oxygen in air at atmospheric pressure (1 atm)? assume ideal behavior.
express your answer to two decimal places and include the appropriate units.
Answers: 2
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Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.
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Air is about 78.0% nitrogen molecules and 21.0% oxygen molecules. several other gases make up the re...
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