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4th Class Science Matter and Materials Question Bank Matter

  • question_answer
    The bubbles that come out rapidly when we open soda water bottle are

    A)  nitrogen bubbles.

    B)  oxygen bubbles.

    C)  water bubbles.

    D)  carbon dioxide bubbles.

    Correct Answer: D

    Solution :

    The gas bubbles that comes out of soda water are bubbles of carbondioxide.


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