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Determine the pH of an aqueous solution of Fe(CN)63-, prepared using FeCl3 and NaCN with formal concentrations...

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Chemistry

Determine the pH of an aqueous solution ofFe(CN)63-, prepared using FeCl3and NaCN with formal concentrations of 0.001832 M and 0.5120 M.

logKf(Fe(CN)63-) = 43.6Ka(HCN) = 6.2x10-10

Answer & Explanation Solved by verified expert
3.7 Ratings (619 Votes)
Given that logKfFeCN63 436 Kf 401043 Kf FeCN63 Fe3 CN6 FeCN63 FeCN6 CN 6 Fe3 CN 6 Put this value in the following    See Answer
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