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  5. Pollution of Air and Water

8th Class Science Pollution of Air and Water Question Bank Pollution of Air and Water

  • question_answer
    Which of the following applications use catalytic converters?

    A)  Automobiles    

    B)                         Windmills                          

    C)                         Poultry farms   

    D)                         Dairy farms

    Correct Answer: A

    Solution :

    Automobiles use catalytic converters like platinum. These acts as catalysts to convert CO to \[C{{O}_{2}}.\]


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