Ready, Aim, Fire
Introduction The goal of this lab was to determine which piece of glassware was the best to accurately measure the volume of a liquid. Accuracy refers to the proximity of a measurement to the actual value. Precision refers to the reproducibility of the results. The glassware tested included a 100 mL beaker, a 50 mL burette, a Mohr pipette, and a 50 mL graduated cylinder. The goal was accomplished by determining how much of Liquid B was needed to turn 25 mL of Liquid A pink.