posted by Dan .
I have two questions and I have answers for them and I don't know if there right or not. The ones that have stars by the answers is the answers I picked.
1. Complete this sentence. If volume remains the same while the mass of a substance ________, the density of the substance will_______________.
increases, stay the same
decreases, stay the same
2. What measurement is the quantity of mass per unit volume?
If you could check them and help me if I got it wrong that would be great :)
density = mass/volume
density and mass move in the same direction