Question

what is the purpose of a stirring bar in a titration setup? to mix the solution evenly to measure the ph to measure the volume to heat the solution

Explanation:

In a titration setup, a stirring bar is used to agitate the solution. Measuring pH is done with a pH meter, measuring volume with a burette or pipette, and heating with a heater. So the stirring bar’s purpose is to mix the solution evenly.

Answer:

A. to mix the solution evenly