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JEE Main & Advanced Chemistry Thermodynamics / रासायनिक उष्मागतिकी Question Bank Basic concepts

  • question_answer
    The cooling in refrigerator is due to         [KCET 2005]

    A)                 Reaction of the refrigerator gas

    B)                 Expansion of ice

    C)                 The expansion of the gas in the refrigerator

    D)                 The work of the compressor

    Correct Answer: C

    Solution :

              This is based on Joule-Thomson effect.


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