Manipal Medical Manipal Medical Solved Paper-2010

  • question_answer
    Which of the following statements concerning transition elements is false?

    A)  They are all metals

    B)  They easily form complex coordination compounds

    C)  Compounds    containing    unpaired electrons and their ions are mostly coloured

    D)  They show multiple oxidation states always differing by units of two

    Correct Answer: D

    Solution :

     The false statement about transition elements is that they show multiple oxidation states always differing by units of two, because they show variable oxidation state but not always have a difference of two units.


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