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

  • question_answer
    Which of the following is/are soluble in ethanol [Roorkee Qualifying 1998]

    A) \[Hg{{F}_{2}}\]

    B) \[HgC{{l}_{2}}\]

    C) \[HgB{{r}_{2}}\]

    D) \[Hg{{I}_{2}}\]

    Correct Answer: A

    Solution :

      Due to less capacity of hydrogen bonding of \[{{I}_{2}}\] with water \[Hg{{I}_{2}}\] is less soluble in water.


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