NEET Chemistry Analytical Chemistry Question Bank Self Evaluation Test - Analytical Chemistry

  • question_answer
    A white sodium salt dissolves readily in water to give a solution which is neutral to litmus. When silver nitrate solution is added to the solution, a white precipitate is obtained which does not dissolve in dil. \[HN{{O}_{3}}\]. The anion could be

    A) \[CO_{3}^{2-}\]

    B) \[C{{l}^{-}}\]

    C) \[SO_{4}^{2-}\]                      

    D) \[{{S}^{2-}}\]

    Correct Answer: B

    Solution :

    [b] \[NaCl\] is a salt of strong acid and strong base hence on dissolution will give neutral solution. \[NaCl+AgN{{O}_{3}}\xrightarrow{{}}AgCl\downarrow +HN{{O}_{3}}\]


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