b. Write out the equilibrium expressions for each reaction in a.and CN- (aq) ions in a 0.050 M KCN solution.Write out the reactions that need to be considered.2. Given that the solubility product of AgCN (s) is a ax10 16, calculate the concentration of Ag* (aq)а.c. Calculate the ionic strength of this systemd. Calculate the activity coefficients for each species in the equilibrium expressions b.where aAg+= 250 and aCN- = 300 pm.Write the charge balance equatione.f. Write the mass balance equation (s)g. Setup Excel spreadsheet to solve this problem

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Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter16: Solubility And Precipitation Equilibria

Section: Chapter Questions

Problem 39P

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Given that the solubility product of AgCN (s) is 2.2x10-1º, calculate the concentration of Ag* (aq) and CN- (aq) ions in a 0.050 M KCN solution. b. Write out the equilibrium expressions for each reaction in a. Write out the reactions that need to be considered. a.