BHU PMT BHU PMT Solved Paper-2001

  • question_answer
    Red lead is:

    A) \[PbO\]                               

    B)  \[Pb{{O}_{2}}\]

    C)  \[P{{b}_{3}}{{O}_{4}}\]                                

    D)  \[P{{b}_{4}}{{O}_{3}}\]

    Correct Answer: C

    Solution :

                     \[PbO\text{ }\]Litharge,\[Pb{{O}_{2}}\]Lead dioxide \[P{{b}_{3}}{{O}_{4}}\]Minium Sindur, red lead or tri plumbite tetraoxide


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