Heres the quaestion: If an unknown solid weighs 84 grams and occupies 30cm cubed of space, what is its density?

So i know to find density you do mass over volume, and im pretty sure that 30cm cubed is the volume, but is 84 grams the mass? Evin if im correct, could you work it out and show me?

Thanks in advance!

## Answers (1)

Density = Mass (g)/ Volume (cm3)

Density = 84/30

Density = 2.8 g/cm3