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JEE Main & Advanced Chemistry Thermodynamics / रासायनिक उष्मागतिकी Question Bank Free energy and work function

  • question_answer
    For a spontaneous change, free energy change \[\Delta G\] is [MNR 1983; BHU 1981, 95; AMU 1999; DCE 2000, 01; BHU 2000; MP PMT 2003]

    A)                 Positive

    B)                 Negative

    C)                 Zero

    D)                 Can be positive or negative

    Correct Answer: B

    Solution :

              For spontaneous change \[\Delta G=-ve\].


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