What is the difference between density and specific gravity?

density · ​ how thick a solid, liquid or

Density is an intensive property, which means the density does not change as the amount of the substance present changes This contrasts with mass (an extensive

density Density describes how compact or concentrated something is For example, suppose you have two boxes, one large and one small However, they both weigh the

density Density Density is mass per unit volume ρ=mV ρ = m V , where ρ is the symbol for density, m is the mass, and V is the volume occupied by the substance In