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NEET Chemistry Metallurgy / धातुकर्म Question Bank Self Evaluation Test - General Principals and Process of Isolation of Elements

  • question_answer
    Which of the following metals is extracted by the electrometallurgical method?

    A) Cu                   

    B) Fe   

    C) Na                   

    D) Ag

    Correct Answer: C

    Solution :

    [c] Na is obtained by eictrolytic reduction being electropositive in nature.


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