6th Class Science Changes Around us Question Bank Changes around us

  • question_answer
    A Sheela cooked rice in a rice cooker. What kind of change took place?
    (i) Irreversible change
    (ii) Endothermic change
    (iii) Natural change

    A)  Only (i) and (ii)

    B)         Only (ii) and (iii)

    C)         Only (i) and (iii)

    D)         (i), (ii) and (iii)

    Correct Answer: A

    Solution :

    The cooking of rice requires heat. Once rice is cooked, we cannot get back the original raw rice. So, it is an irreversible, endothermic change.


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