(ii) - For each equilibria given below: Fe? (aq) + S- (aq) = FeS(s) 3 Ca- (aq) + 2 POA-(aq) = Ca3PO4(s) CH3CH2NH2(aq) +

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Ii For Each Equilibria Given Below Fe Aq S Aq Fes S 3 Ca Aq 2 Poa Aq Ca3po4 S Ch3ch2nh2 Aq 1 (18.4 KiB) Viewed 42 times

(ii) - For each equilibria given below: Fe? (aq) + S- (aq) = FeS(s) 3 Ca- (aq) + 2 POA-(aq) = Ca3PO4(s) CH3CH2NH2(aq) + H2O(l) = HO'(aq) + CH CH2NH3(aq) (iii) A. Write the expression for the equilibrium constant (K) B. Write the expression for the thermodynamic equilibrium constant (K) C. Write the thermodynamic equilibrium constant in terms of activity coefficients and the equilibrium constant (K) D. List the species that will have the largest activity (at a given ionic strength) and the smallest activity coefficient (at a given ionic strength).