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Whats total pressure of a

Whats total pressure of a gas mixture that contains hydrogen at 0.45 atm, nitrogen at 0.25 atm, and argon at 0.60atm
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2. asked by Anonymous
3. 491 views
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. 976 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
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2. asked by Chloe
3. 603 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. 693 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
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2. asked by Luc
3. 710 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. 788 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. 2,173 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. 644 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 =
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2. asked by Zach
3. 1,304 views
762 + vp ethanol = total pressure.Dalton's Law of partial pressures. The total pressure in a flask containing air and ethanol at
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2. asked by DrBob222
3. 673 views