JEE Main & Advanced Chemistry Nitrogen Containing Compounds Question Bank Properties of Nitrogen Containing Compounds

  • question_answer
    Secondary nitro compounds when react with \[HN{{O}_{2}}\] forms crystalline solids which one on treatment with NaOH gives

    A)                 Red solution      

    B)                 Blue solution

    C)                 White precipitate            

    D)                 Yellow colouration

    Correct Answer: B

    Solution :

               \[{{(R)}_{2}}CH-N{{O}_{2}}\xrightarrow{HN{{O}_{2}}}{{(R)}_{2}}\underset{N=O\,\,\,\,}{\mathop{\underset{|}{\mathop{C}}\,-N{{O}_{2}}}}\,\]\[\xrightarrow{NaOH}\] Blue colour.


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