Question

density using the three steps of solving a problem with a formula, solve the following problems. 1. an unknown liquid has a mass of 30.8 g and a volume of 31.5 ml. what is the density of the liquid?

Explanation:

Step1: Recall density formula

The formula for density $
ho$ is $
ho=\frac{m}{V}$, where $m$ is mass and $V$ is volume.

Step2: Identify given values

$m = 30.8\ g$ and $V=31.5\ mL$.

Step3: Calculate density

$
ho=\frac{30.8\ g}{31.5\ mL}\approx0.978\ g/mL$

Answer:

$0.978\ g/mL$