JEE Main & Advanced Sample Paper JEE Main Sample Paper-39

  • question_answer
    Which of the given sets of temperature and pressure will cause a gas to exhibit the greatest deviation from ideal gas behavior?

    A) \[100{}^\circ C\text{ }\And \text{ }4\text{ }atm\]

    B) \[100{}^\circ C\text{ }\And \text{ }2\text{ }atm\]

    C) \[-100{}^\circ C\text{ }\And \text{ }4\text{ }atm\]

    D) \[0{}^\circ C\text{ }\And \text{ }2\text{ }atm\]

    Correct Answer: C

    Solution :

    Deviation from ideal gas behaviour is greater, when the pressure is higher and the gas is closed to its liquefaction point or its critical temperature. Thus, the conditions of \[-{{100}^{o}}C\] and 4 atm pressure among the sets given causes maximum deviation.


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