BHU PMT BHU PMT Solved Paper-2001

  • question_answer
    The compound used as antiknock in petrol fuel is:

    A)  basic lead sulphate

    B)  tetraethyl lead

    C)  lead tetraacetate

    D)  lead carbonate

    Correct Answer: B

    Solution :

                     Lead carbonate is white pigment. Tetraethyl lead \[{{({{C}_{2}}{{H}_{5}})}_{4}}Pb\]  is an organometallic compound used as an antiknock compound used in petrol.


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