contestada

a sample o aluminum is put in 10.5 mL of water. if the water rises to 13.5 mL when the aluminum is added, what is the density of the aluminum if it has a mass of 8.1 g

Respuesta :

Stephen46

Answer:

The answer is 2.7 g/mL

Explanation:

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

[tex]density = \frac{mass}{volume} \\ [/tex]

volume = final volume of water - initial volume of water

volume = 13.5 - 10.5 = 3 mL

From the question we have

[tex]density = \frac{8.1}{3} \\ [/tex]

We have the final answer as

2.7 g/mL

Hope this helps you

Otras preguntas