Question

The volume of a rock sample is 8 cm3 and its density is 2 g/cm3 . What is the mass of the rock sample?

Answer 1

Answer:

The answer is 16 g

Explanation:

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

mass = Density × volume

From the question

volume of rock = 8 cm³

density = 2 g/cm³

The mass of the rock is

mass = 2 × 8

We have the final answer as

16 g

Hope this helps you

Answer 2

Answer:

16g

Explanation:

The formula is [ m = dv ] where d = density and v = volume.

m = 8 * 2

m = 16

Best of Luck!