What is the mass, in grams, of a pure iron cube that has a volume of 5.00 cm3
look up the density of iron
To find the mass of the iron cube, we need to know its density. Density is defined as the mass of an object divided by its volume.
The formula for density is as follows: Density = Mass / Volume
In this case, we have the volume (5.00 cm³), but we need the density of iron to find the mass. The density of iron is approximately 7.87 g/cm³.
To determine the mass of the iron cube, we can use the formula:
Mass = Density * Volume
Substituting the given values into the formula, we get:
Mass = 7.87 g/cm³ * 5.00 cm³ = 39.35 grams
Therefore, the mass of the iron cube is approximately 39.35 grams.