Density of Aluminium is 2700 kg metre cube and density of water is 1000kg metre cube what is relative density of aluminium?

1 Answer
Apr 21, 2018

#2.7#

Explanation:

Relative Density: 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.

Relative density of Aluminium is

#"Relative Density" = "Density of Al"/"Density of water" = (2700 cancel("kg/m"^3))/(1000 cancel("kg/m"^3)) = 2.7#