Assume you dissolve 0.235 g of the weak acid benzoic acid, C6H5CO2H, in enough water to make 8.00 102 mL of solution and then titrate the solution with 0.143 M NaOH. C6H5CO2H(aq) + OH-(aq) C6H5CO2-(aq) + H2O() What are the concentrations of the following ions at the equivalence point? Na+, H3O+, OH- C6H5CO2- M Na+ M H3O+ M OH- M C6H5CO2- What is the pH of the solution?