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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
    In the extraction of zinc which gas is burnt in the jackets surrounding the retorts

    A) Water gas

    B) Producer gas

    C) Oil gas

    D) Coal gas

    Correct Answer: B

    Solution :

    Not Available


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