Question

what is mean by Relative density ​

Answer 1

Answer:

Relative density (also known as specific gravity) is a measure of the density of a material. ... Sometimes when this is done, it is a comparison of the density of the commodity being measured at that temperature, with the density of water at the same temperature.

Answer 2

Explanation:

the ratio of the density of a substance to the density of a standard, usually water for a liquid or solid, and air for a gas.

hope this helps.