The piece of iron that miguel measured had a mass of 51.1 g and a volume of 6.63 cm 3. what did miguel calculate to be the density of iron?

Given:

Mass, m = 51.1 g

Volume, V = 6.63 cm³

By definition,

Density = Mass/Volume

= (51.1 g) / (6.63 cm³)

= 7.7074 g/cm³

In SI units,

Density = (7.7074 g/cm³) * (10⁻³ kg/g) * (10² cm/m) ³

= 7707.4 kg/m³

Answer: 7.707 g/cm³ or 7707.4 kg/m³