I have 4 hours to submit the lab please help me. Titrations provide a method of quantitatively measuring the concentration of an unknown solution. In an acid-base titration, this is done by delivering a titrant of known concentration into an analyte of known volume. Titration curves (graphs of volume vs. pH) have characteristic shapes. The equivalence point of the titration, or the point where the analyte has been completely consumed by the titrant, is identified by the point where the pH changes rapidly over a small volume of titrant delivered. In this assignment, you will observe this titration curve by titrating the weak acid CH3COOH (acetic acid) with the strong base NaOH. You will also predict the pH at the equivalence point, validate your prediction experimentally, and then calculate the equilibrium constant