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

  • question_answer
    A well stoppered thermos flask contains some ice cubes. This is an example of a             [AIIMS 1992]

    A)                 Closed system

    B)                 Open system

    C)                 Isolated system

    D)                 Non-thermodynamic system

    Correct Answer: C

    Solution :

              In isolated system neither exchange of matter nor exchange of energy is possible with surroundings.


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