Determine the resulting pH when 0.0015 mol of solid Ba(OH)2 is added to a 0.350 L buffer containing 0.110 M weak acid, HA, and 0.220 M of its conjugate base, A-. The value of Ka for HA is 3.2 × 10-9. 1 2 3 4 NEXT > Use the table below to determine the moles of reactant and product after the reaction of the acid and base. You can ignore the amount of liquid water in the reaction. HA(aq) OH (aq) H2O(I) А (aq) + Before |(mol) Change (mol) After (mol)
Determine the resulting pH when 0.0015 mol of solid Ba(OH)2 is added to a 0.350 L buffer containing 0.110 M weak acid, HA, and 0.220 M of its conjugate base, A-. The value of Ka for HA is 3.2 × 10-9. 1 2 3 4 NEXT > Use the table below to determine the moles of reactant and product after the reaction of the acid and base. You can ignore the amount of liquid water in the reaction. HA(aq) OH (aq) H2O(I) А (aq) + Before |(mol) Change (mol) After (mol)
Chapter15: Acid-base Equilibria
Section: Chapter Questions
Problem 5ALQ: Sketch two pH curves, one for the titration of a weak acid with a strong base and one for a strong...
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