BCECE Engineering BCECE Engineering Solved Paper-2011

  • question_answer
    Sodium metal is prepared commercially by electrolysis of fused NaCl by

    A)  Downs process

    B)  Nelson cell

    C)  Solvay process

    D)  Castner and Kellners cell

    Correct Answer: A

    Solution :

    In Downs process, sodium metal is prepared by the electrolysis of fused \[\text{NaCl}\text{.}\]


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