Analytical Chemistry
In a titration of phosphoric acid with NaOH, how does the stoichiometric relationship affect the formation of conjugate bases?
Using the quadratic formula, what is the pH of a 0.100 M phosphoric acid solution before titration begins?
After adding 70 mL of NaOH to 50 mL of 0.100 M phosphoric acid, what is the pH using the Henderson-Hasselbalch equation?