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

  • question_answer
    In the following transition elements, the lowest M.P. and B.P. is exhibited by

    A) \[Cr\]

    B) \[Hg\]

    C) \[Cu\]

    D) \[Au\]

    Correct Answer: B

    Solution :

      Hg as there is no unpaired electron so M.P. and B.P are low. Hg is therefore liquid at room temperature with 234K.


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