JEE Main & Advanced Chemistry Analytical Chemistry Question Bank Wet Test for Acid Radical

  • question_answer
    In the test of sulphate radical, the white precipitate of sulphate is soluble in

    A) Conc. \[HCl\]

    B) Conc. \[{{H}_{2}}S{{O}_{4}}\]

    C) Conc. \[HN{{O}_{3}}\]

    D) None of these

    Correct Answer: D

    Solution :

    As the sulphate radical is a strong oxidising agent, it is insoluble in acids and so detection of sulphate radicle requires no other reagent.


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