NTSE Sample Paper NTSE SAT Practice Test-4

  • question_answer
    Carbon dioxide is not a supporter of combustion. However on burning a piece 'X' continues to bum in the presence of \[C{{O}_{2}}\] so X can be

    A)  Wood                                  

    B)  Coal

    C)  Iron                                      

    D)  Magnesium

    Correct Answer: D


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