Question

What is a density of a substance? state the si unit.

Answer 1

Answer:

Explanation:

density, defines as a substances's mass per unit volume, is an important property for characterizing a material or chemical system...

kgm^-3

Answer 2

Density, mass of a unit volume of a material substance. The formula for density is d = M/V, where d is density, M is mass, and V is volume. Density is commonly expressed in units of grams per cubic centimetre. ... Density can also be expressed as kilograms per cubic metre (in MKS or SI units).

The SI unit for density is: kilogram per cubic metre (kg/m3)