Distilled water contains pure water only without any other component. If sea water is distilled, it gives off water at its boiling temperature.
Simple distillation is procedure used to obtain a solvent from a solution. It can be used to separate a mixture of liquids in which the components are at different boiling points.
When sea water is distilled, the solution is boiled in a distillation flask to vaporize the solvent. The vapor is condensed back to liquid using a condenser. The pure liquid is collected in a receiver. The solute impurities remain in the flask.
Oppositely charged particles attract each other, while like particles repel one another. Electrons are kept in the orbit around the nucleus by the electromagnetic force, because the nucleus in the center of the atom is positively charged and attracts the negatively charged electrons.