The specific gravity is an intensive property because it's independent of amount of matter.
Intensive property
Specific gravity is otherwise known to be "Relative Density". It is the ratio of the density of a substance to that of water as water has been taken as standard. So though volume gets changed there is no chance to get change in the relative density as it is the characteristic property of the substance.
An object will sink if its density - or its specific gravity - is greater than that of the fluid it is placed in.
specific gravity of acetone is 0.79
Mass is the property of matter on which gravity act upon.
The specific gravity of a product can be found on the material
Intensive. Gravity, for example, affects all objects equally regardless of mass.
Anintensive property is a property of matter that is independent of the quantity of the substance. Density, boiling and melting points, and specific gravity are all intensive properties.An extensive property depends on the quantity of a substance. Mass and volume are extensive properties.
An intensive physical property does not depend on the size of the sample. An example of an intensive physical property is density. An extensive physical property does depend on the size of the sample, such as mass and volume.
Mass is not an intensive property, it is an extensive property, i.e. the mass of a system made of two parts A and B is equal to the mass of A plus the mass of B. An intensive property (e.g. pressure or temperature) is one in which the value of the property for the entire system is equal to the value of the property for any of the subsystems. So, you probably wanted to ask why mass is an extensive property. This is a consequence of the law of gravity and of the fact that forces add up to make a resultant force. The total gravitational force upon a body X by two other bodies A and B is the sum of the force exerted by A and the force exerted by B. It's as if we have a combined body with the mass of A plus the mass of B, and thus mass is extensive.
"Specific gravity" or "specific density"
Specific gravity is otherwise known to be "Relative Density". It is the ratio of the density of a substance to that of water as water has been taken as standard. So though volume gets changed there is no chance to get change in the relative density as it is the characteristic property of the substance.
An object will sink if its density - or its specific gravity - is greater than that of the fluid it is placed in.
Specific gravity.
The specific gravity of diamond is 3.5, which is 'above average'.
Property would refer to any identifier of the mineral, such as chemistry, hardness, luster, specific gravity, streak, melting point, etc..
There is no such thing as a specific gravity for any element.
Aluminum has no specific gravity, at least by the current definition of gravity.