Question

Three liquids are mixed together in a graduated cylinder:

Liquid A has a density of 2 g/mL.
Liquid B has a density of 3.5 g/mL.
Liquid C has a density of 1 g/mL.

How will the liquids fill the cylinder?

A. Liquid B at the bottom, Liquid A in the middle, Liquid C on top
B. Liquid C at the bottom, Liquid A in the middle, Liquid B on top
C. Liquid A at the bottom, Liquid B in the middle, Liquid C on top
D. All the liquids mix together

Answer 1

The liquids will fill the cylinder in the order of Liquid C at the bottom, Liquid A in the middle, and Liquid B on top, based on their densities.

Step-by-step explanation:

The liquids will fill the cylinder in the following order: Liquid C at the bottom, Liquid A in the middle, and Liquid B on top. The order is determined by the densities of the liquids. Density is a measure of how much mass is contained in a given volume. In this case, Liquid B has the highest density of 3.5 g/mL, so it will sink to the bottom. Liquid C has the lowest density of 1 g/mL, so it will float on top. Liquid A has a density of 2 g/mL, so it will fill the middle layer between Liquid B and Liquid C.