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The total pressure in a

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mole fraction is equal to partial pressure divided by the total pressureTotal pressure= sum of partial pressure use PV=nRT where
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2. asked by Delli
3. 949 views
Air in the alveoli has a partial pressure of nitrogen of 569 mm Hg, oxygen is 104 mm Hg, water is 40 mm Hg, Carbon dioxide is 47
1. 1 answer
2. asked by Chloe
3. 593 views
What is the total pressure of the gas produced in the burette if it contains nitrogen gas whose pressure is 1.5 atm, oxygen gas
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2. asked by lusiana
3. 676 views
A gas sample containing only SO2, PF3 and SF6 has the following mass percent composition: 30.4% SO2 and 28.4% PF3. Calculate the
1. 5 answers
2. asked by Luc
3. 697 views
a gaseous mixture contains 1 mol of O2 and 2 mol of CO2, exerting a total pressure of 1.5 atm. what amount of CH4 must be added
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2. asked by Joanie
3. 754 views
A 2.5L flask contains 0.25mol each of so2 and n2 gas at 27 ° c. calculate the partial pressure exerted by each gas and also the
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2. asked by Hafeeza
3. 2,150 views
If the thermometer reads 22 c and this corresponds to 19.8mmhg of water pressure , what is the pressure of a pure gas collected
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2. asked by Flor
3. 622 views
The reaction for my lab isMg(s)+2HCl(aq)--> MgCl2(aq)+H2(g) I need to find the pressure of the hydrogen gas. Initial Pressure =
1. 5 answers
2. asked by Zach
3. 1,284 views
The total pressure in a flask containing air and ethanol at 25.7C is 878 mm Hg. The pressure of the air in the flask at 25.7C is
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2. asked by yayhawknelson
3. 1,109 views
The total pressure in a flask containing air and ethanol at 25.7C is 878 mm Hg. The pressure of the air in the flask at 25.7C is
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2. asked by yayhawknelson
3. 600 views

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