Question

How will you separate common salt from sea water?

Answer 1

Answer:

The salt can be separated from the sea water by a simple process of evaporation. On a commercial scale, large water tanks are built and filled with seawater, then left under the sun for a few days.Simple distillation:

This is good for separating a liquid from a solution. For example, water can be separated from salty water by simple distillation. This method works because the water evaporates from the solution, but is then cooled and condensed into a separate container. The salt does not evaporate and so it stays behind.

Answer 2

Simple distillation is a method for separating the solvent from a solution. For example, water can be separated from salt solution by simple distillation. This method works because water has a much lower boiling point than salt. When the solution is heated, the water evaporates.