Question

The density of a substance is the ratio of its mass to its volume. The formula for density is: D = mass/volume. If the density and the volume of a liquid are known, its mass can be found by A) adding its density to its volume. B) dividing its density by its volume. C) multiplying its volume and density. D) subtracting its density from its volume

Answer 1

Answer:

C

Explanation:

density = mass/vol

mass = density X vol

Answer 2

Answer : The correct option is, (C) multiplying its volume and density.

Explanation :

Density : It is defined as the mass contained per unit volume.

Formula used :

$Density=\frac{Mass}{Volume}$

As per question, if the density and the volume of a liquid are known then its mass can be found by multiplying its volume and density.

The expression will be:

$\text{Mass}=\text{Density}\times \text{Volume}$

Hence, the correct option is, (C) multiplying its volume and density.