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JEE Main & Advanced Chemistry Equilibrium / साम्यावस्था Question Bank Self Evaluation Test - Equilibrium

  • question_answer
    The conjugate base of hydrazoic acid is:

    A) \[{{N}^{-3}}\]                        

    B) \[N_{3}^{-}\]  

    C) \[N_{2}^{-}\]                          

    D) \[HN_{3}^{-}\]

    Correct Answer: B

    Solution :

    [b]     \[\underset{Hydrazoic\,acid}{\mathop{{{N}_{3}}H}}\,\rightleftharpoons N_{3}^{-}+{{H}^{+}}\] i.e, conjugate base of hydrazoic acid is \[N_{3}^{-}\].


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