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

  • question_answer
    The indicator used in the titration of sodium carbonate with sulphuric acid is       [DPMT 2001]

    A)                 Phenolphthalein

    B)                 Methyl orange

    C)                 Potassium ferrocynide

    D)                 Potassium ferricynide

    Correct Answer: B

    Solution :


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