Question

A rock that has a mass if 180 grams dropped in a graduated cylinder that was originally filled to 52ml; it now reads 62ml. What is the density of this object ​

Answer 1

18 g/mL

Step-by-step explanation:

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

`density = (mass)/(volume) \\`

volume = final volume of water - initial volume of water

volume = 62 - 52 = 10 mL

From the question we have

`density = (180)/(10) \\`

We have the final answer as

18 g/mL

Hope this helps you