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JEE Main & Advanced Chemistry Thermodynamics / रासायनिक उष्मागतिकी Question Bank 2nd and 3rd law of thermodynamics and Entropy

  • question_answer
    When a liquid boils, there is        [JIPMER 2002]

    A)                 An increase in entropy

    B)                 A decrease in entropy

    C)                 An increase in heat of vaporization

    D)                 An increase in free energy

    Correct Answer: A

    Solution :

              Liquid \[\xrightarrow{{}}\] Vapour, entropy increases.


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