Question

A block of aluminum occupies a volume of 15.0 mL and weighs 40.5 g. What is its density ?

Answer 1

Answer:

2.7 g/mL

Explanation:

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

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

From the question we have

$density = \frac{40.5}{15} = 2.7$

We have the final answer as

2.7 g/mL

Hope this helps you