Answer
Density of the material is 6.5 g/cm³
Step-by-step explanation
Given in the question,
Mass of the material = 104g
Volume of the material = 16 cm³
Density is a quantitative expression of the amount of mass contained per unit volume and it's SI unit is kg/m³
Formula to calculate density
density = mass / volume
density = 104 / 16
= 6.5 g/cm³
or
1 g/cm³ = 1000kg/m³
6.5 g/cm³ = 6500kg/m³ in SI units
Hence, density of the material is6.5 g/cm³