JEE Main & Advanced Chemistry The p-block Elements-II Question Bank Halogen Family

  • question_answer Amongst \[LiCl,\,RbCl,\,BeC{{l}_{2}}\] and \[MgC{{l}_{2}}\]. Maximum and minimum ionic character will be shown by the compounds [RPMT 1999]

    A) \[LiCl,\,\,MgC{{l}_{2}}\]

    B) \[RbCl,\,BeC{{l}_{2}}\]

    C) \[RbCl,\,MgC{{l}_{2}}\]

    D) \[MgC{{l}_{2}},\,BeC{{l}_{2}}\]

    Correct Answer: B

    Solution :

    According to the Fajan?s rule largest cation and smallest anion.

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