Question

What is the mass of a liter of skim milk given that its density is 1.033 kg/liter?

2.066 kg
0.516 kg
0.968 kg
1.033 kg

Answer 1

Mass of 1 gallon skim milk is 3.92 kg.

Explanation:

Density is the ratio of mass to volume.

Density = (mass)/(volume)

0.264 gallons = 1 L

So, 1 gallon = = 3.79 L

So, mass of 3.79 L of skim milk = (density of skim milk)(volume of skim milk)

=

= 3.92 kg

So, mass of 1 gallon skim milk is 3.92 kg.