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JEE Main & Advanced Chemistry The d-and f-Block Elements / d तथा f ब्लॉक के तत्व Question Bank Compounds of Transitional Elements

  • question_answer
    The form of iron having the highest carbon content is [DPMT 2005]

    A) Cast iron

    B) Wrought iron

    C) Strain steel

    D) Mild steel

    Correct Answer: A

    Solution :

    Cast iron : iron -93-95% Carbon - 2.5 -5%, impurities about 2%.


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