Chemical Bonding And Molecular Structure

  • Question
    CBSEENCH11008162

    Nickel (Z = 28) combines with a uninegative monodentate ligand X–
    to form a paramagnetic complex [NiX4 ]2 −. The number of unpaired electron(s) in the nickel and geometry of this complex ion are,
    respectively

    • one, tetrahedral

    • two, tetrahedral

    • one, square planar

    • two, square planar

    Solution

    B.

    two, tetrahedral

    Delhi University

    NCERT Book Store

    NCERT Sample Papers

    Entrance Exams Preparation