In a buffer pre-lab, we were asked to complete a table for 10 test tubes. In tube 1, you had 0.20 M of acetic acid only and were asked to find the pH. I think the answer is 2.72 (using a ICE table). In tube 2, you have 90 mL of Acetic Acid and 10 mL of Acetate soluion. HOw do you get the concentrations of Acetic Acid and Base concentration?

Question

In a buffer pre-lab, we were asked to complete a table for 10 test tubes.  In tube 1, you had 0.20 M of acetic acid only and were asked to find the pH.  I think the answer is 2.72 (using a ICE table).  In tube 2, you have 90 mL of Acetic Acid and 10 mL of Acetate soluion.  HOw do you get the concentrations of Acetic Acid and Base concentration?