Consider a buffer solution that is 0.47 M HCN and 0.47 M NaCN. (Ka(HCN) = 4.9 × 10−10) Calculate the pH of the solution after the addition of 0.20 mol of NaOH to 1.00 L of the buffer solution. Assume no volume change upon addition of NaOH to the buffer. 4 sig figs please
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Consider a buffer solution that is 0.47 M HCN and 0.47 M NaCN. (Ka(HCN) = 4.9 × 10−10)
Calculate the pH of the solution after the addition of 0.20 mol of NaOH to 1.00 L of the buffer solution. Assume no volume change upon addition of NaOH to the buffer.
4 sig figs please
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