A Small Cube of Aluminum: Finding the Density
A small cube of aluminum measures 15.6 mm on a side and weighs 10.25 g. What is the density of aluminum in g/cm³?
Answer:
Alright, here is my answer:
Explanation:
First, you have to find its volume.
Volume of cube (V) = side length³
= (15.6)³ mm³
= 3796.416 mm³ = 3.8 mL
And then, calculate the density.
Density = mass / volume
Density of aluminum = 10.25 g / 3.8 mL
= 2.7 g/mL
The measure of how densely a material is packed together is called density. What is the density of aluminum in g/cm³? The density of aluminum in g/cm³ is 657.05 g/cm³.