Answer:
11.49g/cm³
The crown is not gold
Explanation:
Given parameters:
Mass of crown = 505431mg = 505.431g
Volume of crown = 44mL = 44cm³
Unknown:
density of the crown = ?
Solution:
Density is the mass per unit volume of a substance.
Density = [tex]\frac{mass}{volume}[/tex]
insert the parameters and solve;
Density = [tex]\frac{505.431g}{44 }[/tex] = 11.49g/cm³
The density of gold is 19.3g/cm³.
The crown is not gold
