JEE Main & Advanced Chemistry Metallurgy / धातुकर्म Question Bank Roasting and Calcination

  • question_answer
    The role of calcination in metallurgical operations is [AMU 1984]

    A) To remove moisture

    B) To decompose carbonate

    C) To drive off organic matter

    D) To achieve all the above

    Correct Answer: D

    Solution :

    Not Available


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