Question

If the initial volume is 55ml and the final volume after some rocks of sandstone are added is 65ml what is the volume of the chips?
Those sandstone chips above have a mass of 2 grams what is the density of the sandstone chips?

Answer 1

Answer:

Volume = 10ml

Density = 1/5 g/ml or 0.20g/ml

Explanation:

The rocks are 10ml since the initial volume went up by 10.

Since density = mass/volume, you divide 2 by 10.

D = 2/10

D = 1/5 g/ml or 0.20g/ml

(Unit is g/ml aka grams/millileter)