JEE Main & Advanced Chemistry Metallurgy / धातुकर्म Question Bank Critical Thinking Question

  • question_answer
    Which is correct [MADT Bihar 1995]

    A) Galena : \[M{{g}_{2}}C{{O}_{3}}\]

    B) Cassiterite : \[CaC{{O}_{3}}\,MgC{{O}_{3}}\]

    C) Dolomite : \[Sn{{O}_{2}}\]

    D) Magnesite : \[MgC{{O}_{3}}\]

    Correct Answer: D

    Solution :

    \[MgC{{O}_{3}}\] is the formula of magnesite.


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