Multiple choice

Alcohol and water are easily separated by distillation because of their

  1. different boiling points

  2. different colours

  3. different densities

  4. all of the above

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Alcohol and water are easily separated by distillation because of their different boiling points. Moreover, distillation is used to separate a mixture of two liquids having different boiling points.