Titration Curves Lab

Discussion

Which of the curves seems to have the most vertical line around the equivalence point? Explain why. (If you suspect that your data are inaccurate, explain which one you think should have been most vertical and why.)
Which of the curves seems to have the most sloping line around its equivalence point? Explain why. (If you suspect that your data are inaccurate, explain which one you think should have been most vertical and why.)
State the pH at the equivalence point for each of your four curves.
Write the equilibrium equations for each of the four titrations at their equivalence points. You may simply write the net ionic equations.
Is the pH at the equivalence point neutral for all of them? Explain why or why not for each of the four.
Which of the four systems formed a buffer (at least initially)? Explain why