Question

The mass of a substance is 27.46 g and its volume is 3.42 mL. What is the density of the substance? (hint: density = mass ÷ volume)

Give the final corrected answer in scientific notation
, followed by the correct units
.

Answer 1

Answer:

8.03 g/mL

Explanation:

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

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

From the question we have

$density = \frac{27.46}{3.42} \\ = 8.029239$

We have the final answer

8.03 g/mL

Hope this helps you