An aqueous solution contains dissolved C6H5NH3Cl and C6H5NH2. The concentration of C6H5NH2 is 0.60 M and pH is 4.29. Answer with the correct number of significant figures.
(a) Calculate the concentration of C6H5NH3+ in this buffer solution.
(b) Calculate the pH after 3.9 g of NaOH(s) is added to 1.0 L of this solution. (Neglect any volume change.)
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An aqueous solution contains dissolved C6H5NH3Cl and C6H5NH2. The concentration of C6H5NH2 is 0.60 M...
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