Question

What is the mass if a 75.2 cm^3 cube of copper?

Answer 1

Answer:673.782 g

In this case, you are asked the copper mass and only given the copper volume( 75.2 cm^3 cubes). To answer this question, you need to know the copper mass density which was 8.96g/
`cm^(3)`. Then to find the mass, the calculation would be:

mass= density x volume = 8.96 g/
`cm^(3)`x 75.2
`cm^(3)`= 673.782 g