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6th Class Science Air Around us Question Bank Air Around us

  • question_answer
    When charcoal is burnt in a closed room, it gets suffocating. The gas that is mainly responsible to cause suffocation is

    A) Nitrogen                      

    B) Carbon monoxide

    C) Carbon dioxide           

    D) None of these

    Correct Answer: B

    Solution :

        Carbon monoxide causes suffocation.


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