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  5. The d-and f-Block Elements / d तथा f ब्लॉक के तत्व

JEE Main & Advanced Chemistry The d-and f-Block Elements / d तथा f ब्लॉक के तत्व Question Bank General Characteristics

  • question_answer
    The main reason for not using a mercury electrolytic cell in \[NaOH\] manufacture is that [CPMT 1988]

    A) \[Hg\] is toxic

    B) \[Hg\] is a liquid

    C) \[Hg\] has a high vapour pressure

    D) \[Hg\] is a good conductor of electricity

    Correct Answer: D

    Solution :

    \[Hg\] is a good conductor of electricity.


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