titration graph

A titration graph displays how the pH of a solution changes as a titrant is gradually added during a chemical experiment. Typically, it shows a slow increase or decrease in pH, with a steep, sudden change at the equivalence point—where amounts of acid and base are exactly balanced. The graph helps identify this point and understand the solution's acidity or basicity. It’s useful in determining the concentration of unknown solutions and analyzing chemical reactions involving acids and bases.