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8th Class Science Coal and Petroleum Question Bank Coal and Petroleum

  • question_answer
    Why is producer gas not a good fuel?                

    A)                  It contains CO which is poisonous.                

    B)                  It contains \[C{{O}_{2}}\]which is abundant.                

    C)                  It contains \[C{{O}_{2}}\]which does not burn.                

    D)                  It contains \[{{N}_{2}}\]which does not burn.                

    Correct Answer: D

    Solution :

                    Producer gas is not a good fuel because it contains nitrogen which does not burn.


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