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4th Class Science Matter and Materials Question Bank Self Test-4

  • question_answer
    When we cool a substance to a certain temperature, state of the substance gets changed. If the substance is gas then on cooling it will convert into____.

    A)  Solid

    B)  Liquid

    C)  Gas

    D)  All of these

    E)  None of these

    Correct Answer: B

    Solution :


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