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  5. Structure of the Atom

9th Class Science Structure of the Atom Question Bank Nature of Matter

  • question_answer
    The mass of magnesium oxide formed by burning 1.216 g magnesium in excess oxygen is

    A)  0.416 g

    B)  1.616 g  

    C)  2.016 g

    D)  2.816 g

    Correct Answer: B

    Solution :

    Not Available


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