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MMLU-Pro / 4360 / A perfect gas undergoes isothermal compression, which reduces its volume by…

Problem

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question

A perfect gas undergoes isothermal compression, which reduces its volume by 2.20dm32.20 \mathrm{dm}^3. The final pressure and volume of the gas are 5.04bar5.04 \mathrm{bar} and 4.65dm34.65 \mathrm{dm}^3, respectively. Calculate the original pressure of the gas in bar.
Plain-text mathematical notation (without MathML)
A perfect gas undergoes isothermal compression, which reduces its volume by 2.20dm³. The final pressure and volume of the gas are 5.04bar and 4.65dm³, respectively. Calculate the original pressure of the gas in bar.
Original LaTeX notation
A perfect gas undergoes isothermal compression, which reduces its volume by $2.20 \mathrm{dm}^3$. The final pressure and volume of the gas are $5.04 \mathrm{bar}$ and $4.65 \mathrm{dm}^3$, respectively. Calculate the original pressure of the gas in bar.

category

chemistry

options

  1. 7.10 $\mathrm{bar}$
  2. 3.85 $\mathrm{bar}$
  3. 2.85 $\mathrm{bar}$
  4. 3.42$ \mathrm{bar}$
  5. 6.05 $\mathrm{bar}$
  6. 5.50 $\mathrm{bar}$
  7. 4.75 $\mathrm{bar}$
  8. 2.50 $\mathrm{bar}$
  9. 5.98 $\mathrm{bar}$
  10. 4.18 $\mathrm{bar}$

src

scibench-atkins

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Source and history

upstream_id / Original problem ID
4360
task_id
5b7c8d7d-a414-5916-9e5e-4e135dde7f9e
task_key
default--test--4360
task_revision_id
1
config / split
default / test

Official source

initial import