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10th Class Science Metals and Non-metals / धातु और अधातु Question Bank Metals and Non-Metals

  • question_answer
    Which of following oxides of nitric is anhydride of nitrous acid?

    A)  NO                       

    B)         \[{{N}_{2}}{{O}_{3}}\]

    C)  \[{{N}_{2}}{{O}_{4}}\]                                  

    D)  \[{{N}_{2}}{{O}_{5}}\]  

    Correct Answer: D

    Solution :

    Not Available


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