Question

15. The mass of a sample of iron is 114 g, and the density of iron is 7.86 g/cm3. What is the volume of this iron sample?

Answer 1

Answer:

The answer is

14.50 cm³

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

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

From the question

mass of iron = 114 g

density = 7.86 g/cm³

The volume is

$volume = \frac{114}{7.86} \\ = 14.50381679$

We have the final answer as

14.50 cm³

Hope this helps you