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JEE Main & Advanced Chemistry Equilibrium / साम्यावस्था Question Bank Acids and Bases

  • question_answer
    The suitable indicator for strong acid and weak base is [RPMT 1997; UPSEAT 2002]

    A)                 Methyl orange 

    B)                 Methyl red

    C)                 Phenol red         

    D)                 Phenolphthalein

    Correct Answer: A

    Solution :

                    Solution become acidic and methyl orange act on acidic pH.


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