If an unknown liquid has a density of 0.756 g/mL and a mass of 2.00 g, what is its volume?

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

From the question

mass = 2 g

density = 0.756 g/mL

So we have

We have the final answer as

Hope this helps you

the correct answer would be b. amelia, because the particals of gas move really fast (charged particals) and gas also has a lot of room (particals move independently) so the only answer that has both of those is amelia's.