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

  • question_answer
    Which of the following is an example of a liquid fuel?

    A)  Paraffin wax 

    B)         Coal gas

    C)  LP.G.                   

    D)         Alcohol

    Correct Answer: D

    Solution :

    Fuels can be classified on the basis of their physical state like solid, liquid and gas. Alcohol is an example of liquid fuel.


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