2. Solved Papers
  3. Manipal Medical

Manipal Medical Manipal Medical Solved Paper-2012

  • question_answer
    A reaction,\[A+B\xrightarrow[{}]{{}}C+D+q\]is found to have a positive entropy change. The reaction will be

    A)  possible at high temperature

    B)  possible only at low temperature

    C)  not possible at any temperature

    D)  possible at any temperature

    Correct Answer: D

    Solution :

     \[\Delta G=\Delta H-T\Delta S\] For the given reaction,\[\Delta H=-ve\]as it is exothermic,\[\Delta S=+ve\]then\[\Delta G=-ve\]. So, the reaction will be spontaneous at all the temperatures.


You need to login to perform this action.
You will be redirected in 3 sec spinner