NEET Chemistry Coordination Chemistry Question Bank Self Evaluation Test - Co-ordination Compounds

  • question_answer
    Which of the characteristic is not common between \[{{[Cu{{(en)}_{2}}]}^{2+}}\] and \[[Ni{{(dmg)}_{2}}]\]?

    A) Geometry of comp lexes

    B) Hybridization of central metal cation

    C) Magnetic behaviour

    D) Number of stereoisomers

    Correct Answer: C

    Solution :

    [c] [a] Geometry of complexes \[\to \]Both square planar [b] Hybridisation of central metal cation \[\to ds{{p}^{2}}\] [c] Magnetic behaviour \[{{[Cu{{(en)}_{2}}]}^{2}}\to \] Paramagnetic; \[[Ni{{(dmg)}_{2}}]\to \] Diamagnetic [d] Number of stereoisomers = 0


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