Which tool is used to measure a single, specific volume of liquid? a beaker a graduated cylinder a buret a volumetric flask

Single specific volume of liquid are usually measured in the laboratory by mean of VOLUMETRIC FLASK.

Volumetric flasks is a laboratory glassware that has been calibrated to hold a specific and precise amount of liquid at certain temperature and pressure. Volumetric flask are typically utilized for preparation of standard solution and dilution of solutions. The glassware usually comes in various sizes and it has a round bottom and a long neck.

it's c. elements are placed in rows based on how may valencies electrons have.