MDCAT Chemistry MCQ #4322

Which gas deviates most from the inverse pressure-volume relationship at low pressures?

MDCAT Chemistry MCQ #4322

  1. Question 1

    Q1. Which gas deviates most from the inverse pressure-volume relationship at low pressures?

    • A) N2
    • B) CO2
    • C) H2
    • D) He

    Answer: CO2

    Explanation: CO2’s strong intermolecular forces cause deviation. H2 and He behave closer to ideal.