Explain the ph of the buffer after the addition naoh

Reference no: EM13328450

A buffer solution contains 0.23 mol of carbonic acid (H2CO3) and 0.55 mol of sodium hydrogen carbonate (NaHCO3) in 2.10 L. The Ka of carbonic acid (H2CO3) is Ka = 4.3e-07. (a) What is the pH of this buffer? pH = (b) What is the pH of the buffer after the addition of 0.13 mol of NaOH? (assume no volume change) pH = (c) What is the pH of the original buffer after the addition of 0.34 mol of HI? (assume no volume change) pH =

Reference no: EM13328450

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Explain the ph of the buffer after the addition naoh : A buffer solution contains 0.23 mol of carbonic acid (H2CO3) and 0.55 mol of sodium hydrogen carbonate (NaHCO3) in 2.10 L. The Ka of carbonic acid (H2CO3) is Ka = 4.3e-07. (a) What is the pH of this buffer? pH = (b) What is the pH of the buffer af..

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