Question

For relative density we consider the density of water in the denominator? pls. explain briefly​

Answer 1

Explanation:

Since relative density is expressed in terms of comparing density of two substance.

Therefore since the numerator and denominator have the same unit, they cancel out each other, leaving relative density to be a unitless quantit

Answer 2

Answer: Relative density, or specific gravity, is the ratio of the density of a substance to the density of a If the reference material is water, then a substance with a relative density (or specific gravity) less than 1 will float in water. volume at a given temperature and pressure i.e. they are both Ideal gases

Explanation: