RAJASTHAN ­ PET Rajasthan PET Solved Paper-2001

  • question_answer
    TEL added in petrol and other fuels because

    A)  it reduces heat

    B)  it reduces coolness

    C)  it reduces pressure

    D)  it reduces knocking property

    Correct Answer: D

    Solution :

     For reducing the knocking property of engine, tetraethyl lead (TEL) mixes in fuel. TEL acts as antiknocking agent.


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