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JEE Main & Advanced Chemistry Metallurgy / धातुकर्म Question Bank Occurrence

  • question_answer
    Which of the following is not an ore of lead [MP PMT 1993]

    A) Galena

    B) Anglesite

    C) Calamine

    D) Cerrusite

    Correct Answer: C

    Solution :

    Galena \[(PbS)\], Anglesite \[(PbS{{O}_{4}}),\]  Calamine \[(ZnC{{O}_{3}})\], Cerrussite \[(PbC{{O}_{3}})\]


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