What mass of aluminum has a volume of #6.3# #cm^3#?
The mass of aluminum with a volume of
We can figure out this out by using aluminum's density. Density is the ratio of the amount of mass that can be fit into a certain volume.
The equation for density is
According to Elmhurst College, the density of aluminum is
In order to use this density with a volume in
The equation for density can be rearranged to solve for mass:
To get the value of
From there, we use significant figures to show the precise digits of our answer. Both