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9th Class Science Is Matter Around Us Pure Question Bank Is Matter Around us Pure

  • question_answer
    Which of the following is NOT a physical change?

    A)  Tearing a paper

    B)  Bending an iron rod

    C)  Freezing water into ice

    D)  Curdling of milk  

    Correct Answer: D

    Solution :

     Curdling of milk is a chemical change.


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