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

  • question_answer
    The entropy of a perfectly crystalline solid at absolute zero is [AMU 2000]

    A)                 Positive               

    B)                 Negative

    C)                 Zero      

    D)                 Not definite

    Correct Answer: C

    Solution :

              According to III law of thermodynamics.


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