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JEE Main & Advanced Chemistry Redox Reactions / रेडॉक्स अभिक्रियाएँ Question Bank Oxidation number and Oxidation state

  • question_answer
    The atomic number of an element which shows the oxidation state of + 3 is        [CPMT 1989, 94]

    A)                 13          

    B)                 32

    C)                 33          

    D)                 17

    Correct Answer: A

    Solution :

              \[Al\]shows + 3 oxidation state.


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