C1.3 separting mixtures

Question 1

What is a mixture ?

Answer 1

A mixture is made up of two or more substances that are not chemically combined.The chemical properties is unchanged.

Question 2

How can mixtures be separated ?

Answer 2

By physical progress.

Question 3

What are the physical progress?

Answer 3

filtration-separates substances insoluble in a solvent from those that are soluble in a solvent.
crystallization: separates soluble solid from a solvent.
distillation-Seperates a solvent from soluble solids dissolved in the solvent.