An aqueous solution of aniline of concentration 0.24 M is prepared

CHEMISTRY · Subjective · AP · Chemistry · Acids and Bases · Acids and Bases

Problem

An aqueous solution of aniline of concentration 0.24 M is prepared. What concentration of sodium hydroxide is needed in this solution so that anilinium ion concentration remains at 1×10−8 M1 \times 10^{-8} \text{ M}? KaK_a for C6H5NH+\text{C}_6\text{H}_5\text{NH}^+ is 2.4×10−5 M2.4 \times 10^{-5} \text{ M}.

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