Density.
With your kind permission, mass is a physical quantity,and doesn't need an analog to be understood.
Volume is not a chemical property of matter. It is actually a physical property of matter. Since volume changes based on the amount of matter, it is an extensive physical property.
Any extensive quantity divided by volume is called that quantity density .A baby's mass is small, a baby's volume is small ; but its average mass density (mass divided by volume) is the same as for anyone - anyone composed of the same materials, in the same fractions.
mass
Mass is independent of the physical state of the substance.
Density
The quantity of mass contained within a volume is called its Density. Actually the quantity of Mass per unit Volume is Density , by Definition.
density is defined as the quantity in mass upon quantity in volume Mass/volume= density
when you divide mass by volume, you get DENSITY.
With your kind permission, mass is a physical quantity,and doesn't need an analog to be understood.
By definition, density is mass divided by volume. Its a measure of total space taken up by a mass (any physical quantity). As an example to show why density is a important physical quantity, a kilogram each of Iron and cotton would weigh (mass) same, but a KG of iron occupies very little space (Volume) as compared to a KG of cotton. This is where density plays a major role.
The quantity of matter in an object is called mass.
no limited quantity, it depends on the volume required by the subject
Volume is not a chemical property of matter. It is actually a physical property of matter. Since volume changes based on the amount of matter, it is an extensive physical property.
Any extensive quantity divided by volume is called that quantity density .A baby's mass is small, a baby's volume is small ; but its average mass density (mass divided by volume) is the same as for anyone - anyone composed of the same materials, in the same fractions.
mass
Density is a quantity shared by objects with mass and volume. Volume is the ratio of density to mass, whereas mass is the product of volume and density. Earth and Venus are two planets with similar mass and volume. Venus is slightly smaller.