Question

A beaker contains both alcohol and water. These liquids can be separated by distillation because the liquids have different

A) boiling points
B) densities
C) particle sizes
D) solubilities

Answer 1

Distillation is a process used to separate homogeneous mixtures based on the differences in A) boiling points of the components. In the case of a beaker containing alcohol and water, the two liquids can be separated by distillation because they have different boiling points. Alcohol has a lower boiling point than water, so when heated, the alcohol vaporizes first and can be collected, leaving the water behind.

Step-by-step explanation:

Distillation is a process used to separate homogeneous mixtures based on the differences in boiling points of the components. By heating the mixture, the more volatile component vaporizes first, then condenses and is collected, effectively separating it from the other components. In the case of a beaker containing alcohol and water, the two liquids can be separated by distillation because they have different boiling points. Alcohol has a lower boiling point than water, so when heated, the alcohol vaporizes first and can be collected, leaving the water behind.