What is kg m3?

Kg/m3 is a unit of measurement for density. It represents the amount of mass in a substance per unit volume. The "kg" stands for kilograms, which is a unit of measurement for mass, and the "m3" stands for cubic meters, which is a unit of measurement for volume. Therefore, kg/m3 represents the amount of mass (in kilograms) contained within a volume of one cubic meter. This unit is commonly used in scientific fields, such as chemistry and physics, to measure the density of liquids, gases, and solids. The density of a substance in kg/m3 can provide useful information about its physical properties, such as its buoyancy, compressibility, and conductivity.