What is the difference in the volume measurement between using a buret and a graduated cylinder? Explain

The main difference in volume measurement between using a buret and a graduated cylinder lies in their precision and accuracy.

1. Buret: A buret is a long, graduated glass tube with a tap at one end. It is used for very accurate addition of a liquid. The volume of liquid added can be determined to the nearest 0.01 mL with practice. Burets are used in titrations to measure the amount of liquid a substance can absorb or react with. The accuracy of a buret makes it the preferred choice for many scientific experiments.

2. Graduated Cylinder: A graduated cylinder, on the other hand, is a common piece of laboratory equipment used to measure the volume of a liquid. It has a narrow cylindrical shape with each marked line on the cylinder representing the amount of liquid. The accuracy of a graduated cylinder can vary depending on its size, but it is generally less precise than a buret. The smallest graduation of a typical graduated cylinder is 1 mL, but they can be as precise as 0.1 mL for smaller cylinders.

In summary, the main difference between a buret and a graduated cylinder is that a buret is more precise and accurate in measuring volume than a graduated cylinder.