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10th Class Science Metals and Non-metals / धातु और अधातु Question Bank Metals and Non-metals

  • question_answer
    Which of the following statements is/are true based on the given reactions?                
    • \[ZnO+C\to Zn+CO\]                
    • \[2F{{e}_{2}}{{O}_{3}}+3C\to 4Fe+3C{{O}_{2}}\]

    A) Carbon is reduced.

    B) Metal oxide is reduced.

    C) Metal oxide is oxidized.

    D) Both (b) and (c)

    Correct Answer: B

    Solution :

    In the given reactions, metal oxides are reduced to metal.


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