Question

A liquid that occupies a volume of 9.0 L has a mass of 7.2 kg. What is the density of the liquid in kg/L

Answer 1

Answer:

Density = 0.8 kg/L

Explanation:

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

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

From the question

mass = 7.2 kg

volume = 9.0 L

Substitute the values into the above formula and solve for the density

That's

$Density = \frac{7.2}{9}$

We have the final answer as

Density = 0.8 kg/L

Hope this helps you