RAJASTHAN PMT Rajasthan - PMT Solved Paper-2005

  • question_answer
    Sindoor is represented by:

    A) \[Pb{{(N{{O}_{3}})}_{2}}\]

    B) \[PbC{{O}_{3}}Pb{{(OH)}_{2}}\]

    C) \[Pb{{(OH)}_{2}}4PbC{{O}_{3}}\]

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

    Correct Answer: D

    Solution :

    Sindoor is red lead,\[P{{b}_{3}}{{O}_{4}}.\]


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