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JEE Main & Advanced JEE Main Paper (Held On 12 April 2014)

  • question_answer
    Which one of the following exhibits the large number of oxidation states?   [JEE Main Online Paper ( Held On 12 Apirl  2014 )

    A) Ti (22)                   

    B) V (23)

    C) Cr (24)                  

    D) Mn (25)

    Correct Answer: D

    Solution :

                    Maganese exhibits the large number of oxidation states. The most common oxidation states of Mn are +2, +3, + 4, + 6 and +7.


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