A buffer solution contains 0.89 mol of phenol (HC6H5O) and 0.86 mol of sodium phenoxide (NaC6H5O) in 8.80 L.The Ka of phenol (HC6H5O) is Ka = 1.3e-10.(a) What is the pH of this buffer?pH = (b) What is the pH of the buffer after the addition of 0.25 mol of NaOH? (assume no volume change)pH = (c) What is the pH of the original buffer after the addition of 0.37 mol of HI? (assume no volume change)pH =
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A buffer solution contains 0.89 mol of phenol (HC6H5O) and 0.86 mol of sodium phenoxide (NaC6H5O) in 8.80 L.
The Ka of phenol (HC6H5O) is Ka = 1.3e-10.
(a) What is the pH of this buffer?
pH =
(b) What is the pH of the buffer after the addition of 0.25 mol of NaOH? (assume no volume change)
pH =
(c) What is the pH of the original buffer after the addition of 0.37 mol of HI? (assume no volume change)
pH =
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