Question

name and briefly explain any two methods that can be used to separate insoluble solids from their solutions

Answer 1

To separate insolubleimpurities from salt, you used a process called filtration. The filter paper allowed thesoluble solute (salt) and the solvent (water) to pass through, but it trapped the larger pieces of insolubleimpurities as a residue. The substances that pass through the filter paper are called the filtrate.

Evaporation is great for separating a mixture (solution) of a soluble solid and a solvent. The process involves heating the solution until the solvent evaporates (turns into gas) leaving behind the solid residue

Answer 2

filtration
It is the process in which a filter paper is used to seperate the two solidsmagnetic seperation
It is a procees in which a magnet is bought near the substance