An analytical chemist determined that an aqueous solution contains a mixture of phenol and phenolate in equilibrium conc

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answerhappygod
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An analytical chemist determined that an aqueous solution contains a mixture of phenol and phenolate in equilibrium conc

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An analytical chemist determined that an aqueous solution
contains a mixture of phenol and phenolate in equilibrium
concentrations that were 0.23 M and 0.19 M. If the analysis was
performed at 25C and the sample contains no other acids or bases,
what is the pH of the resulting solution?
Phenol Ka = C6H5OH = 1.28 * 10-10
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