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11th Class Chemistry Structure of the Atom Question Bank 11th CBSE Chemistry Structure of the Atom

  • question_answer
    Which out of \[C{{u}^{2+}},\,F{{e}^{2+}}\] and \[C{{r}^{3+}}\] has highest paramagnetism and why?

    Answer:

                    \[C{{u}^{2+}}\] has one, \[F{{e}^{2+}}\] has four and \[C{{r}^{3+}}\] has three unpaired electrons. Hence, \[F{{e}^{2+}}\] has highest paramagnetism.


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