Asked by Student
Two gases are mixed in a 10.0L fixed volume flask: 8.0 L of O2 at 2.00 atm and 2.0 L of N2 at 3.00 atm.
A) Calculate the partial pressure for each gas and the total pressure.
I got ...
PO2 = 1.60 atm
PN2= 0.600 atm
B) How much (volume in liters) argon at 5.0 atm must be added to the 10.0 L flask to lower the mole fraction of oxygen to 1/2 ( i.e., to get XO2=0.5)?
Hint: maybe it is easier to do part C first?
C) What is the total pressure from part B (Ar, O2, N2)?
A) Calculate the partial pressure for each gas and the total pressure.
I got ...
PO2 = 1.60 atm
PN2= 0.600 atm
B) How much (volume in liters) argon at 5.0 atm must be added to the 10.0 L flask to lower the mole fraction of oxygen to 1/2 ( i.e., to get XO2=0.5)?
Hint: maybe it is easier to do part C first?
C) What is the total pressure from part B (Ar, O2, N2)?
Answers
Answered by
DrBob222
See your post above.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.