Dalton's Law of Partial Pressures

Dalton's Law states that, in a mixture of gases, each gas' partial pressure is directly proportional to its mole fraction:Pa = Xa·PT. When you press "New Problem", a question will be displayed to the right of the table. Determine the correct response, enter it in the cell and submit your answer.

  • All pressures are in torr.
  • Pressing the "Show Answer" will cause the correct answer to appear and you will no longer be able to submit an answer for that problem. Showing the answer will only provide the numeric answer, not a complete solution.

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