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  3. RAJASTHAN PMT

RAJASTHAN PMT Rajasthan - PMT Solved Paper-1999

  • question_answer
    In first transition series, which element show maximum oxidation states:

    A)  \[Co\]                                 

    B)                         \[Mn\]

    C)                         \[Cr\]                  

    D)                         \[Fe\]

    Correct Answer: B

    Solution :

    \[Mn\] having oxidation number from \[+2\] to \[+7\].


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