SC-152
Density
Lower Sec Science · Secondary 1 · Medium · Density
A student measures a metal cube to have a mass of 38.6 g and a volume of 3.0 cm³. The density of pure copper is 8.9 g/cm³. Is the cube made of pure copper?
- Yes, because its density is exactly 8.9 g/cm³.
- Yes, because its density is lower than 8.9 g/cm³.
- No, because its density is higher than 8.9 g/cm³.
- No, because its mass is less than 89 g.
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.