2. Solved Papers
  3. AMU Medical

AMU Medical AMU Solved Paper-1998

  • question_answer
    A corked flask containing boiling water and its vapour is allowed to cool down to room temperature. If water and its vapour as a whole is the system then

    A) \[\Delta S>0\]and \[-\Delta H=\]loss of heat in cooling

    B) \[\Delta S<0\] and\[-\Delta H=\]loss of heat in cooling

    C)  \[\Delta S>0\]and \[-\Delta E=\]loss of heat in cooling

    D) \[\Delta S<0\]and\[-\Delta E=\]loss of heat in cooling

    Correct Answer: D

    Solution :

     \[\Delta S<0\]and\[-\Delta E=\]loss of heat in cooling


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