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  5. The p-Block Elements-I / p-ब्लॉक के कुछ तत्व-I

JEE Main & Advanced Chemistry The p-Block Elements-I / p-ब्लॉक के कुछ तत्व-I Question Bank Boron Family

  • question_answer
    Purification of aluminium done by electrolytic refining is known as [CPMT 1989; CBSE PMT 1999; RPET 2003; BCECE 2005]

    A) Serpeck's process

    B) Hall's process

    C) Baeyer's process

    D) Hoop's process

    Correct Answer: D

    Solution :

    Not Available


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