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MMLU-Pro / 9689 / At 303 . K, the vapor pressure of benzene is 120 . Torr and that of hexane is…

Problem

Answer published by the source. Consult the official source to check your work against its answer.

question

At 303 . K, the vapor pressure of benzene is 120 . Torr and that of hexane is 189 Torr. Calculate the vapor pressure of a solution for which xbenzene =0.28x_{\text {benzene }}=0.28 assuming ideal behavior.
Plain-text mathematical notation (without MathML)
At 303 . K, the vapor pressure of benzene is 120 . Torr and that of hexane is 189 Torr. Calculate the vapor pressure of a solution for which x_(benzene )=0.28 assuming ideal behavior.
Original LaTeX notation
At 303 . K, the vapor pressure of benzene is 120 . Torr and that of hexane is 189 Torr. Calculate the vapor pressure of a solution for which $x_{\text {benzene }}=0.28$ assuming ideal behavior.

category

physics

options

  1. 170 $\mathrm{Torr}$
  2. 210 $\mathrm{Torr}$
  3. 130 Torr
  4. 200 Torr
  5. 190 $\mathrm{Torr}$
  6. 140 Torr
  7. 220 Torr
  8. 180 Torr
  9. 160 Torr
  10. 150 $\mathrm{Torr}$

src

scibench-thermo

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Source and history

upstream_id / Original problem ID
9689
task_id
b4bf378a-7371-560c-a690-d9c93d87aaa9
task_key
default--test--9689
task_revision_id
1
config / split
default / test

Official source

initial import