Question

A student filled a graduated cylinder with water to the 15.0 mL mark she placed a metal object with a mass of 33.65g into the cylinder when the object was completely submerged in the water the water level rose to 18.3mL what is the density of the object

Answer 1

The answer is 10.2 g/mL

Step-by-step explanation:

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

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

From the question

volume = final volume of water - initial volume of water

volume = 18.3 -15 = 3.3 mL

We have

`density = (33.65)/(3.3) \\ = 10.19696969...`

We have the final answer as

10.2 g/mL

Hope this helps you