That is called density. The SI unit for density is kg/m3.
Depends on the material.
tdp4
Density aka specific gravity is a measure of the amount of matter in a given volume. Actually specific gravity is not the measure of the amount of matter in a given value, it is a comparison of the density of the substance to water's density. Specific gravity is a unitless quantity.
The concentration of solution is simply defined as the amount of solute present in a given amount (mass or volume) of solution, or the amount of solute dissolved in a given mass or volume of solvent. In other words, it is a term used to express how much of solute is dissolved in a particular quantity of solvent or solution. Hope this helps:)
The amount of matter in a given volume of space is its D-E-N-S-I-T-Y Its Density NOT Volume!
Density aka specific gravity is a measure of the amount of matter in a given volume. Actually specific gravity is not the measure of the amount of matter in a given value, it is a comparison of the density of the substance to water's density. Specific gravity is a unitless quantity.
The amount of matter is mass. Volume is the amount of space that matter takes up. The amount of matter in a given volume is density.
Density since ρ=m/v or in words; density is equal to the mass divided by the volume. i.e. amount of matter in a given space.
Density is the amount of matter in a given space.
This is the concentration.
Since "amount of matter" is measured as an object's mass and "a given space" is measured as volume, the amount of matter in an a given space should equal mass/volume. Mass divided by volume is an object's density. Acceptable units of density include: grams/liters, kilograms/cubic meters, slugs/cubic inch, slugs/cubic foot, and many others.
Density
Density
compastion