A buffered solution containing disolved aniline, C6H5NH2, and aniline hydrochloride, C6H3NH3Cl, has a ph of 5.71 A. determine the concentration of C6H5NH3+ in the solution if the concentration of C6H5NH2 is 0.290 M. The pKb of aniline is 9.13 C6H5NH3+ = M B. Calculate the change in pH of the solution (delta)pH, if 0.377 g NaOH is added to the buffer for a final volume of 1.05L. assume that any contribution of NaOH to the bolume is negligible (delta)pH =

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A buffered solution containing disolved aniline, C6H5NH2, and aniline hydrochloride, C6H3NH3Cl, has a ph of 5.71

A. determine the concentration of C6H5NH3+ in the solution if the concentration of C6H5NH2 is 0.290 M. The pKb of aniline is 9.13

C6H5NH3+ = M

B. Calculate the change in pH of the solution (delta)pH, if 0.377 g NaOH is added to the buffer for a final volume of 1.05L. assume that any contribution of NaOH to the bolume is negligible

(delta)pH =

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