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  3. 6th Class
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  5. Changes Around us

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

  • question_answer
    Softening of iron on heating is:
    i.   Reversible change      
    ii. Chemical change
    iii. Physical change         
    iv. Irreversible change
    Which of the following is correct for the above statement?

    A) i and iii      

    B) ii and iii

    C) i and iv              

    D)            iii and iv

    E) None of these

    Correct Answer: A

    Solution :

    Not Available                  


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