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JEE Main & Advanced Sample Paper JEE Main - Mock Test - 30

  • question_answer
    Among \[{{\operatorname{NH}}_{3}},\,\,HN{{O}_{3}},\,\,Na{{N}_{3}}\,\,and\,\,M{{g}_{3}}{{N}_{2}}\] what are the number of molecules having nitrogen in negative oxidation state?

    Answer:

    (3)


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