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JEE Main & Advanced Chemistry Analytical Chemistry Question Bank Mock Test - Principles Related to Practical Chemistry

  • question_answer
    The reagents \[N{{H}_{4}}Cl\] and aqueous \[N{{H}_{3}}\] will precipitate

    A) \[C{{a}^{2+}}\]

    B) \[A{{l}^{3+}}\]

    C) \[M{{g}^{2+}}\]         

    D) \[Z{{n}^{2+}}\]

    Correct Answer: B

    Solution :

    [b] \[Al{{(OH)}_{3}}\]is insoluble in this medium.


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