Answer part a and b son.com/?courseld=12471730&key=372289501928487569242023#/@2WSThe ideal gas law, PV = nRT is independent ofthe kind of gas. In other words, the pressureexerted by a given number of ideal gas particles isthe same whether the sample consists of all onetype of particle or a mixture of different kinds ofparticles.XfTherefore, the pressure exerted by a mixture ofgases can be expressed as follows:RPtotal ==A partial pressure is the pressure exerted by justone type of gas in a mixture. A partial pressure iscalculated using only the number of moles of thatparticular gas, instead of the total number of moles:n, RTP₂ = , P₁=²,n, RTetc.F2P₁ =n, RT#mموجودThe sum of the partial pressures is equal to thetotal pressure in the mixture:3(n+n++)RTVEDPtotal= P₁+ P₂+ Ps+...80F3C$4RRT288FAVFV%R5FSTGAir is about 78.0% nitrogen molecules and 21.0% oxygen molecules. Several other gases make up the remaining 1% of airmolecules.^6BPart AWhat 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.►View Available Hint(s)0Part B Complete previous part(s)SubmitValue▾ Part CFoYCH HÅHAWhat is the partial pressure of oxygen in air at atmospheric pressure (1 atm)? Assume ideal behavior.Express your answer to three significant figures and include the appropriate units.▸ View Available Hint(s)SubmitMacBook AirValueH&ON7N34F7U8CJUnitsUnitsDilFB1?M?(9ENDEKF9OH)OLF10Review I Constants I Periodic TableP>...8I{+[=?command option11MUpdate-11211delete

Answer:According to Dalton's law of partial pressure, partial pressure of a gas in a system is equal…

Air is about 78.0% nitrogen molecules and 21.0% oxygen molecules. Several other gases make up the remaining 1% of air molecules. Y 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. ▸ View Available Hint(s) Value Submit HA Part B Complete previous part(s) ▾ Part C PA Units What is the partial pressure of oxygen in air at atmospheric pressure (1 atm)? Assume ideal behavior. Express your answer to three significant figures and include the appropriate units. ▸ View Available Hint(s) Value ? Units

Air is about 78.0% nitrogen molecules and 21.0% oxygen molecules. Several other gases make up the remaining 1% of air molecules. Y 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. ▸ View Available Hint(s) Value Submit HA Part B Complete previous part(s) ▾ Part C PA Units What is the partial pressure of oxygen in air at atmospheric pressure (1 atm)? Assume ideal behavior. Express your answer to three significant figures and include the appropriate units. ▸ View Available Hint(s) Value ? Units

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter8: Properties Of Gases

Section: Chapter Questions

Problem 105QRT

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