Manipal Medical Manipal Medical Solved Paper-2003

  • question_answer
    A spontaneous change is one in which the system suffers:

    A)  a lowering of free energy

    B)  a lowering of energy

    C)  an increase in internal energy

    D)  no energy change

    Correct Answer: A

    Solution :

     For a reaction to be spontaneous, the essential condition is that there should be decrease in free energy during the process. (z.g.,\[\Delta G=-ve\])


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