Manipal Engineering Manipal Engineering Solved Paper-2011

  • question_answer
    Which of the following ions form most stable complex compound?

    A) \[M{{n}^{2+}}\]                               

    B)                        \[N{{i}^{2+}}\]

    C)                        \[F{{e}^{2+}}\]                                 

    D)                        \[C{{u}^{2+}}\]

    Correct Answer: D

    Solution :

    The magnitude of stability constants for some divalent metal ions of the first transition series with oxygen or nitrogen donor ligands increases in the order     \[M{{n}^{2+}}<F{{e}^{2+}}<C{{o}^{2+}}<N{{i}^{2+}}<C{{u}^{2+}}<Z{{n}^{2+}}\]


You need to login to perform this action.
You will be redirected in 3 sec spinner