Question

Find the density for a shiny gemstone weighing 20 g with a volume of 8 mL.

Answer 1

Answer:

2.5 g/mL

Explanation:

The density of a substance can be found by using the formula

$density = \frac{mass}{volume}$

From the question we have

$density = \frac{20}{8} = \frac{5}{2} = 2.5$

We have the final answer as

2.5 g/mL

Hope this helps you